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74HC(T)4051 Datasheet

Nexperia USA Inc.

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Datasheet

74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
Rev. 9 — 26 September 2017 Product data sheet
1 General description
The 74HC4051; 74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable
for use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features
three digital select inputs (S0, S1 and S2), eight independent inputs/outputs (Yn), a
common input/output (Z) and a digital enable input (E). When E is HIGH, the switches
are turned off. Inputs include clamp diodes. This enables the use of current limiting
resistors to interface inputs to voltages in excess of VCC.
2 Features and benefits
Wide analog input voltage range from -5 V to +5 V
Complies with JEDEC standard no. 7A
Low ON resistance:
80 Ω (typical) at VCC - VEE = 4.5 V
70 Ω (typical) at VCC - VEE = 6.0 V
60 Ω (typical) at VCC - VEE = 9.0 V
Logic level translation: to enable 5 V logic to communicate with ±5 V analog signals
Typical ‘break before make’ built-in
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
CDM JESD22-C101E exceeds 1000 V
Multiple package options
Specified from -40 °C to +85 °C and -40 °C to +125 °C
3 Applications
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
2 / 32
4 Ordering information
Table 1. Ordering information
PackageType number
Temperature range Name Description Version
74HC4051D
74HCT4051D
-40 °C to +125 °C SO16 plastic small outline package; 16 leads;
body width 3.9 mm
SOT109-1
74HC4051DB
74HCT4051DB
-40 °C to +125 °C SSOP16 plastic shrink small outline package; 16 leads;
body width 5.3 mm
SOT338-1
74HC4051PW
74HCT4051PW
-40 °C to +125 °C TSSOP16 plastic thin shrink small outline package; 16 leads;
body width 4.4 mm
SOT403-1
74HC4051BQ
74HCT4051BQ
-40 °C to +125 °C DHVQFN16 plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads; 16 terminals;
body 2.5 x 3.5 x 0.85 mm
SOT763-1
5 Functional diagram
001aad543
LOGIC
LEVEL
CONVERSION
11
16
VCC
13 Y0
S0
1-OF-8
DECODER
14 Y1
15 Y2
12 Y3
1 Y4
5 Y5
2 Y6
4 Y7
3 Z
10S1
9S2
6
8 7
GND VEE
E
Figure 1.  Functional diagram
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
3 / 32
001aad541
13 Y0
1411 Y1S0
10
S1
9
S2
6
E
15 Y2
12 Y3
1Y4
5Y5
Z
3
2Y6
4Y7
Figure 2.  Logic symbol
2
0
MUX/DMUX 13
G8
14
15
12
3
1
5
2
4
0
1
2
3
4
5
6
7
001aad542
8 X 0
7
11
10
9
6
Figure 3.  IEC logic symbol
001aad544
from
logic
VCC
VEE
VEE
VCC
VCC
VEE
Y
Z
VCC
Figure 4.  Schematic diagram (one switch)
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
4 / 32
6 Pinning information
6.1 Pinning
Y4 VCC
Y6 Y2
Z Y1
Y7 Y0
Y5 Y3
E S0
VEE S1
GND S2
001aad539
1
2
3
4
5
6
7
8
10
9
12
11
14
13
16
15
74HC4051
74HCT4051
Figure 5.  Pin configuration SO16, and (T)SSOP16
001aad540
VEE S1
E S0
Y5 Y3
Y7 Y0
Z Y1
Y6 Y2
GND
S2
Y
4
V
C
C
Transparent top view
7 10
6 11
5 12
4 13
3 14
2 15
8
9
1
16
terminal 1
index area
VCC(1)
74HC4051
74HCT4051
(1) This is not a supply pin. The substrate is attached
to this pad using conductive die attach material. There
is no electrical or mechanical requirement to solder this
pad.However, if it is soldered, the solder land should remain
floating or be connected to VCC.
Figure 6.  Pin configuration DHVQFN16
6.2 Pin description
Table 2. Pin description
Symbol Pin Description
E 6 enable input (active LOW)
VEE 7 supply voltage
GND 8 ground supply voltage
S0, S1, S2 11, 10, 9 select input
Y0, Y1, Y2, Y3, Y4, Y5, Y6, Y7 13, 14, 15, 12, 1, 5, 2, 4 independent input or output
Z 3 common output or input
VCC 16 supply voltage
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
5 / 32
7 Function description
Table 3. Function table [1]
Input
E S2 S1 S0
Channel ON
L L L L Y0 to Z
L L L H Y1 to Z
L L H L Y2 to Z
L L H H Y3 to Z
L H L L Y4 to Z
L H L H Y5 to Z
L H H L Y6 to Z
L H H H Y7 to Z
H X X X switches off
[1] H = HIGH voltage level; L = LOW voltage level; X = don’t care.
8 Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to VSS = 0 V (ground).
Symbol Parameter Conditions Min Max Unit
VCC supply voltage [1] -0.5 +11.0 V
IIK input clamping current VI < -0.5 V or VI > VCC + 0.5 V - ±20 mA
ISK switch clamping current VSW < -0.5 V or VSW > VCC + 0.5 V - ±20 mA
ISW switch current -0.5 V < VSW < VCC + 0.5 V - ±25 mA
IEE supply current - ±20 mA
ICC supply current - 50 mA
IGND ground current - -50 mA
Tstg storage temperature -65 +150 °C
Ptot total power dissipation SO16, (T)SSOP16, and
DHVQFN16 package
[2] - 500 mW
P power dissipation per switch - 100 mW
[1] To avoid drawing VCC current out of terminal Z, when switch current flows into terminals Yn, the voltage drop across the bidirectional switch must not
exceed 0.4 V. If the switch current flows into terminal Z, no VCC current will flow out of terminals Yn, and in this case there is no limit for the voltage drop
across the switch, but the voltages at Yn and Z may not exceed VCC or VEE.
[2] For SO16 packages: above 70 °C the value of Ptot derates linearly with 8 mW/K.
For SSOP16 and TSSOP16 packages: above 60 °C the value of Ptot derates linearly with 5.5 mW/K.
For DHVQFN16 packages: above 60 °C the value of Ptot derates linearly with 4.5 mW/K.
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
6 / 32
9 Recommended operating conditions
Table 5. Recommended operating conditions
74HC4051 74HCT4051Symbol Parameter Conditions
Min Typ Max Min Typ Max
Unit
see Figure 7
and Figure 8
VCC - GND 2.0 5.0 10.0 4.5 5.0 5.5 V
VCC supply voltage
VCC - VEE 2.0 5.0 10.0 2.0 5.0 10.0 V
VIinput voltage GND - VCC GND - VCC V
VSW switch voltage VEE - VCC VEE - VCC V
Tamb ambient
temperature
-40 +25 +125 -40 +25 +125 °C
VCC = 2.0 V - - 625 - - - ns/V
VCC = 4.5 V - 1.67 139 - 1.67 139 ns/V
VCC = 6.0 V - - 83 - - - ns/V
Δt/ΔV input transition
rise and fall
rate
VCC = 10.0 V - - 31 - - - ns/V
VCC - VEE (V)
0 1084 62
001aad545
4
6
2
8
10
0
operating area
VCC - GND
(V)
Figure 7.  Guaranteed operating area as a function of
the supply voltages for 74HC4051
VCC - VEE (V)
0 1084 62
001aad546
4
6
2
8
10
0
VCC - GND
(V)
operating area
Figure 8.  Guaranteed operating area as a function of
the supply voltages for 74HCT4051
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
7 / 32
10 Static characteristics
Table 6. RON resistance per switch for 74HC4051 and 74HCT4051
VI = VIH or VIL; for test circuit see Figure 9.
Vis is the input voltage at a Yn or Z terminal, whichever is assigned as an input.
Vos is the output voltage at a Yn or Z terminal, whichever is assigned as an output.
For 74HC4051: VCC - GND or VCC - VEE = 2.0 V, 4.5 V, 6.0 V and 9.0 V.
For 74HCT4051: VCC - GND = 4.5 V and 5.5 V, VCC - VEE = 2.0 V, 4.5 V, 6.0 V and 9.0 V.
Symbol Parameter Conditions Min Typ Max Unit
Tamb = 25 °C
Vis = VCC to VEE
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - - - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - 100 180 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - 90 160 Ω
RON(peak) ON resistance (peak)
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - 70 130 Ω
Vis = VEE
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - 150 - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - 80 140 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - 70 120 Ω
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - 60 105 Ω
Vis = VCC
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - 150 - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - 90 160 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - 80 140 Ω
RON(rail) ON resistance (rail)
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - 65 120 Ω
Vis = VCC to VEE
VCC = 2.0 V; VEE = 0 V [1] - - - Ω
VCC = 4.5 V; VEE = 0 V - 9 - Ω
VCC = 6.0 V; VEE = 0 V - 8 - Ω
ΔRON ON resistance mismatch
between channels
VCC = 4.5 V; VEE = -4.5 V - 6 - Ω
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
8 / 32
Symbol Parameter Conditions Min Typ Max Unit
Tamb = -40 °C to +85 °C
Vis = VCC to VEE
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - - - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - - 225 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - - 200 Ω
RON(peak) ON resistance (peak)
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - - 165 Ω
Vis = VEE
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - - - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - - 175 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - - 150 Ω
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - - 130 Ω
Vis = VCC
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - - - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - - 200 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - - 175 Ω
RON(rail) ON resistance (rail)
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - - 150 Ω
Tamb = -40 °C to +125 °C
Vis = VCC to VEE
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - - - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - - 270 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - - 240 Ω
RON(peak) ON resistance (peak)
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - - 195 Ω
Vis = VEE
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - - - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - - 210 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - - 180 Ω
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - - 160 Ω
Vis = VCC
VCC = 2.0 V; VEE = 0 V; ISW = 100 μA [1] - - - Ω
VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA - - 240 Ω
VCC = 6.0 V; VEE = 0 V; ISW = 1000 μA - - 210 Ω
RON(rail) ON resistance (rail)
VCC = 4.5 V; VEE = -4.5 V; ISW = 1000 μA - - 180 Ω
[1] When supply voltages (VCC - VEE) near 2.0 V the analog switch ON resistance becomes extremely non-linear. When using a supply of 2 V, it is
recommended to use these devices only for transmitting digital signals.
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
9 / 32
Vis = 0 V to (VCC - VEE).
Figure 9.  Test circuit for measuring RON
Vis (V)
0 9.07.23.6 5.41.8
mnb047
50
70
30
90
110
10
RON
(Ω)
(1)
(2)
(3)
Vis = 0 V to (VCC - VEE).
(1) VCC = 4.5 V
(2) VCC = 6 V
(3) VCC = 9 V
Figure 10.  Typical RON as a function of input voltage Vis
Table 7. Static characteristics for 74HC4051
Voltages are referenced to GND (ground = 0 V).
Vis is the input voltage at pins Yn or Z, whichever is assigned as an input.
Vos is the output voltage at pins Z or Yn, whichever is assigned as an output.
Symbol Parameter Conditions Min Typ Max Unit
Tamb = 25 °C
VCC = 2.0 V 1.5 1.2 - V
VCC = 4.5 V 3.15 2.4 - V
VCC = 6.0 V 4.2 3.2 - V
VIH HIGH-level input
voltage
VCC = 9.0 V 6.3 4.7 - V
VCC = 2.0 V - 0.8 0.5 V
VCC = 4.5 V - 2.1 1.35 V
VCC = 6.0 V - 2.8 1.8 V
VIL LOW-level input
voltage
VCC = 9.0 V - 4.3 2.7 V
VEE = 0 V; VI = VCC or GND
VCC = 6.0 V - - ±0.1 μA
IIinput leakage
current
VCC = 10.0 V - - ±0.2 μA
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 11
per channel - - ±0.1 μA
IS(OFF) OFF-state
leakage current
all channels - - ±0.4 μA
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
10 / 32
Symbol Parameter Conditions Min Typ Max Unit
IS(ON) ON-state leakage
current
VI = VIH or VIL; |VSW| = VCC - VEE;
VCC = 10.0 V; VEE = 0 V; see Figure 12
- - ±0.4 μA
VEE = 0 V; VI = VCC or GND; Vis = VEE or VCC;
Vos = VCC or VEE
VCC = 6.0 V - - 8.0 μA
ICC supply current
VCC = 10.0 V - - 16.0 μA
CIinput capacitance - 3.5 - pF
independent pins Yn - 5 - pFCsw switch
capacitance common pins Z - 25 - pF
Tamb = -40 °C to +85 °C
VCC = 2.0 V 1.5 - - V
VCC = 4.5 V 3.15 - - V
VCC = 6.0 V 4.2 - - V
VIH HIGH-level input
voltage
VCC = 9.0 V 6.3 - - V
VCC = 2.0 V - - 0.5 V
VCC = 4.5 V - - 1.35 V
VCC = 6.0 V - - 1.8 V
VIL LOW-level input
voltage
VCC = 9.0 V - - 2.7 V
VEE = 0 V; VI = VCC or GND
VCC = 6.0 V - - ±1.0 μA
IIinput leakage
current
VCC = 10.0 V - - ±2.0 μA
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 11
per channel - - ±1.0 μA
IS(OFF) OFF-state
leakage current
all channels - - ±4.0 μA
IS(ON) ON-state leakage
current
VI = VIH or VIL; |VSW| = VCC - VEE;
VCC = 10.0 V; VEE = 0 V; see Figure 12
- - ±4.0 μA
VEE = 0 V; VI = VCC or GND; Vis = VEE or VCC;
Vos = VCC or VEE
VCC = 6.0 V - - 80.0 μA
ICC supply current
VCC = 10.0 V - - 160.0 μA
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
11 / 32
Symbol Parameter Conditions Min Typ Max Unit
Tamb = -40 °C to +125 °C
VCC = 2.0 V 1.5 - - V
VCC = 4.5 V 3.15 - - V
VCC = 6.0 V 4.2 - - V
VIH HIGH-level input
voltage
VCC = 9.0 V 6.3 - - V
VCC = 2.0 V - - 0.5 V
VCC = 4.5 V - - 1.35 V
VCC = 6.0 V - - 1.8 V
VIL LOW-level input
voltage
VCC = 9.0 V - - 2.7 V
VEE = 0 V; VI = VCC or GND
VCC = 6.0 V - - ±1.0 μA
IIinput leakage
current
VCC = 10.0 V - - ±2.0 μA
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 11
per channel - - ±1.0 μA
IS(OFF) OFF-state
leakage current
all channels - - ±4.0 μA
IS(ON) ON-state leakage
current
VI = VIH or VIL; |VSW| = VCC - VEE;
VCC = 10.0 V; VEE = 0 V; see Figure 12
- - ±4.0 μA
VEE = 0 V; VI = VCC or GND; Vis = VEE or VCC;
Vos = VCC or VEE
VCC = 6.0 V - - 160.0 μA
ICC supply current
VCC = 10.0 V - - 320.0 μA
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
12 / 32
Table 8. Static characteristics for 74HCT4051
Voltages are referenced to GND (ground = 0 V).
Vis is the input voltage at pins Yn or Z, whichever is assigned as an input.
Vos is the output voltage at pins Z or Yn, whichever is assigned as an output.
Symbol Parameter Conditions Min Typ Max Unit
Tamb = 25 °C
VIH HIGH-level input
voltage
VCC = 4.5 V to 5.5 V 2.0 1.6 - V
VIL LOW-level input
voltage
VCC = 4.5 V to 5.5 V - 1.2 0.8 V
IIinput leakage
current
VI = VCC or GND; VCC = 5.5 V; VEE = 0 V - - ±0.1 μA
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 11
per channel - - ±0.1 μA
IS(OFF) OFF-state
leakage current
all channels - - ±0.4 μA
IS(ON) ON-state
leakage current
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 12
- - ±0.4 μA
VI = VCC or GND; Vis = VEE or VCC;
Vos = VCC or VEE
VCC = 5.5 V; VEE = 0 V - - 8.0 μA
ICC supply current
VCC = 5.0 V; VEE = -5.0 V - - 16.0 μA
ΔICC additional supply
current
per input; VI = VCC - 2.1 V; other inputs at VCC
or GND; VCC = 4.5 V to 5.5 V; VEE = 0 V
- 50 180 μA
CIinput
capacitance
- 3.5 - pF
independent pins Yn - 5 - pFCsw switch
capacitance common pins Z - 25 - pF
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
13 / 32
Symbol Parameter Conditions Min Typ Max Unit
Tamb = -40 °C to +85 °C
VIH HIGH-level input
voltage
VCC = 4.5 V to 5.5 V 2.0 - - V
VIL LOW-level input
voltage
VCC = 4.5 V to 5.5 V - - 0.8 V
IIinput leakage
current
VI = VCC or GND; VCC = 5.5 V; VEE = 0 V - - ±1.0 μA
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 11
per channel - - ±1.0 μA
IS(OFF) OFF-state
leakage current
all channels - - ±4.0 μA
IS(ON) ON-state
leakage current
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 12
- - ±4.0 μA
VI = VCC or GND; Vis = VEE or VCC;
Vos = VCC or VEE
VCC = 5.5 V; VEE = 0 V - - 80.0 μA
ICC supply current
VCC = 5.0 V; VEE = -5.0 V - - 160.0 μA
ΔICC additional supply
current
per input; VI = VCC - 2.1 V; other inputs at VCC
or GND; VCC = 4.5 V to 5.5 V; VEE = 0 V
- - 225 μA
Tamb = -40 °C to +125 °C
VIH HIGH-level input
voltage
VCC = 4.5 V to 5.5 V 2.0 - - V
VIL LOW-level input
voltage
VCC = 4.5 V to 5.5 V - - 0.8 V
IIinput leakage
current
VI = VCC or GND; VCC = 5.5 V; VEE = 0 V - - ±1.0 μA
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 11
per channel - - ±1.0 μA
IS(OFF) OFF-state
leakage current
all channels - - ±4.0 μA
IS(ON) ON-state
leakage current
VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL;
|VSW| = VCC - VEE; see Figure 12
- - ±4.0 μA
VI = VCC or GND; Vis = VEE or VCC;
Vos = VCC or VEE
VCC = 5.5 V; VEE = 0 V - - 160.0 μA
ICC supply current
VCC = 5.0 V; VEE = -5.0 V - - 320.0 μA
ΔICC additional supply
current
per input; VI = VCC - 2.1 V; other inputs at VCC
or GND; VCC = 4.5 V to 5.5 V; VEE = 0 V
- - 245 μA
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
14 / 32
001aah827
nYn
Snfrom select
input
nZ
GND VEE
VCC
Vis Vos
Isw
A
Isw
A
Vis = VCC and Vos = VEE.
Vis = VEE and Vos = VCC.
Figure 11.  Test circuit for measuring OFF-state current
Isw
A
001aah828
nYn
Sn
HIGH
from select
input
nZ
GND VEE
VCC
Vis
Vos
Vis = VCC and Vos = open-circuit.
Vis = VEE and Vos = open-circuit.
Figure 12.  Test circuit for measuring ON-state current
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
15 / 32
11 Dynamic characteristics
Table 9. Dynamic characteristics for 74HC4051
GND = 0 V; tr = tf = 6 ns; CL = 50 pF; for test circuit see Figure 15.
Vis is the input voltage at a Yn or Z terminal, whichever is assigned as an input.
Vos is the output voltage at a Yn or Z terminal, whichever is assigned as an output.
Symbol Parameter Conditions Min Typ Max Unit
Tamb = 25 °C
Vis to Vos; RL = ∞ Ω; see Figure 13 [1]
VCC = 2.0 V; VEE = 0 V - 14 60 ns
VCC = 4.5 V; VEE = 0 V - 5 12 ns
VCC = 6.0 V; VEE = 0 V - 4 10 ns
tpd propagation delay
VCC = 4.5 V; VEE = -4.5 V - 4 8 ns
E to Vos; RL = ∞ Ω; see Figure 14 [2]
VCC = 2.0 V; VEE = 0 V - 72 345 ns
VCC = 4.5 V; VEE = 0 V - 29 69 ns
VCC = 5.0 V; VEE = 0 V; CL = 15 pF - 22 - ns
VCC = 6.0 V; VEE = 0 V - 21 59 ns
VCC = 4.5 V; VEE = -4.5 V - 18 51 ns
Sn to Vos; RL = ∞ Ω; see Figure 14 [2]
VCC = 2.0 V; VEE = 0 V - 66 345 ns
VCC = 4.5 V; VEE = 0 V - 28 69 ns
VCC = 5.0 V; VEE = 0 V; CL = 15 pF - 20 - ns
VCC = 6.0 V; VEE = 0 V - 19 59 ns
ton turn-on time
VCC = 4.5 V; VEE = -4.5 V - 16 51 ns
E to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 2.0 V; VEE = 0 V - 58 290 ns
VCC = 4.5 V; VEE = 0 V - 31 58 ns
VCC = 5.0 V; VEE = 0 V; CL = 15 pF - 18 - ns
VCC = 6.0 V; VEE = 0 V - 17 49 ns
VCC = 4.5 V; VEE = -4.5 V - 18 42 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 2.0 V; VEE = 0 V - 61 290 ns
VCC = 4.5 V; VEE = 0 V - 25 58 ns
VCC = 5.0 V; VEE = 0 V; CL = 15 pF - 19 - ns
VCC = 6.0 V; VEE = 0 V - 18 49 ns
toff turn-off time
VCC = 4.5 V; VEE = -4.5 V - 18 42 ns
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
16 / 32
Symbol Parameter Conditions Min Typ Max Unit
CPD power dissipation
capacitance
per switch; VI = GND to VCC
[4] - 25 - pF
Tamb = -40 °C to +85 °C
Vis to Vos; RL = ∞ Ω; see Figure 13 [1]
VCC = 2.0 V; VEE = 0 V - - 75 ns
VCC = 4.5 V; VEE = 0 V - - 15 ns
VCC = 6.0 V; VEE = 0 V - - 13 ns
tpd propagation delay
VCC = 4.5 V; VEE = -4.5 V - - 10 ns
E to Vos; RL = ∞ Ω; see Figure 14 [2]
VCC = 2.0 V; VEE = 0 V - - 430 ns
VCC = 4.5 V; VEE = 0 V - - 86 ns
VCC = 6.0 V; VEE = 0 V - - 73 ns
VCC = 4.5 V; VEE = -4.5 V - - 64 ns
Sn to Vos; RL = ∞ Ω; see Figure 14 [2]
VCC = 2.0 V; VEE = 0 V - - 430 ns
VCC = 4.5 V; VEE = 0 V - - 86 ns
VCC = 6.0 V; VEE = 0 V - - 73 ns
ton turn-on time
VCC = 4.5 V; VEE = -4.5 V - - 64 ns
E to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 2.0 V; VEE = 0 V - - 365 ns
VCC = 4.5 V; VEE = 0 V - - 73 ns
VCC = 6.0 V; VEE = 0 V - - 62 ns
VCC = 4.5 V; VEE = -4.5 V - - 53 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 2.0 V; VEE = 0 V - - 365 ns
VCC = 4.5 V; VEE = 0 V - - 73 ns
VCC = 6.0 V; VEE = 0 V - - 62 ns
toff turn-off time
VCC = 4.5 V; VEE = -4.5 V - - 53 ns
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
17 / 32
Symbol Parameter Conditions Min Typ Max Unit
Tamb = -40 °C to +125 °C
Vis to Vos; RL = ∞ Ω; see Figure 13 [1]
VCC = 2.0 V; VEE = 0 V - - 90 ns
VCC = 4.5 V; VEE = 0 V - - 18 ns
VCC = 6.0 V; VEE = 0 V - - 15 ns
tpd propagation delay
VCC = 4.5 V; VEE = -4.5 V - - 12 ns
E to Vos; RL = ∞ Ω; see Figure 14 [2]
VCC = 2.0 V; VEE = 0 V - - 520 ns
VCC = 4.5 V; VEE = 0 V - - 104 ns
VCC = 6.0 V; VEE = 0 V - - 88 ns
VCC = 4.5 V; VEE = -4.5 V - - 77 ns
Sn to Vos; RL = ∞ Ω; see Figure 14 [2]
VCC = 2.0 V; VEE = 0 V - - 520 ns
VCC = 4.5 V; VEE = 0 V - - 104 ns
VCC = 6.0 V; VEE = 0 V - - 88 ns
ton turn-on time
VCC = 4.5 V; VEE = -4.5 V - - 77 ns
E to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 2.0 V; VEE = 0 V - - 435 ns
VCC = 4.5 V; VEE = 0 V - - 87 ns
VCC = 6.0 V; VEE = 0 V - - 74 ns
VCC = 4.5 V; VEE = -4.5 V - - 72 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 2.0 V; VEE = 0 V - - 435 ns
VCC = 4.5 V; VEE = 0 V - - 87 ns
VCC = 6.0 V; VEE = 0 V - - 74 ns
toff turn-off time
VCC = 4.5 V; VEE = -4.5 V - - 72 ns
[1] tpd is the same as tPHL and tPLH.
[2] ton is the same as tPZH and tPZL.
[3] toff is the same as tPHZ and tPLZ.
[4] CPD is used to determine the dynamic power dissipation (PD in μW).
PD = CPD x VCC
2 x fi x N + Σ{(CL + Csw) x VCC
2 x fo} where:
fi = input frequency in MHz;
fo = output frequency in MHz;
N = number of inputs switching;
Σ{(CL + Csw) x VCC
2 x fo} = sum of outputs;
CL = output load capacitance in pF;
Csw = switch capacitance in pF;
VCC = supply voltage in V.
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
18 / 32
Table 10. Dynamic characteristics for 74HCT4051
GND = 0 V; tr = tf = 6 ns; CL = 50 pF; for test circuit see Figure 15.
Vis is the input voltage at a Yn or Z terminal, whichever is assigned as an input.
Vos is the output voltage at a Yn or Z terminal, whichever is assigned as an output.
Symbol Parameter Conditions Min Typ Max Unit
Tamb = 25 °C
Vis to Vos; RL = ∞ Ω; see Figure 13 [1]
VCC = 4.5 V; VEE = 0 V - 5 12 ns
tpd propagation delay
VCC = 4.5 V; VEE = -4.5 V - 4 8 ns
E to Vos; RL = 1 kΩ; see Figure 14 [2]
VCC = 4.5 V; VEE = 0 V - 26 55 ns
VCC = 5.0 V; VEE = 0 V; CL = 15 pF - 22 - ns
VCC = 4.5 V; VEE = -4.5 V - 16 39 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [2]
VCC = 4.5 V; VEE = 0 V - 28 55 ns
VCC = 5.0 V; VEE = 0 V; CL = 15 pF - 24 - ns
ton turn-on time
VCC = 4.5 V; VEE = -4.5 V - 16 39 ns
E to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 4.5 V; VEE = 0 V - 19 45 ns
VCC = 5.0 V; VEE = 0 V; CL = 15 pF - 16 - ns
VCC = 4.5 V; VEE = -4.5 V - 16 32 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 4.5 V; VEE = 0 V - 23 45 ns
VCC = 5.0 V; VEE = 0 V; CL = 15 pF - 20 - ns
toff turn-off time
VCC = 4.5 V; VEE = -4.5 V - 16 32 ns
CPD power dissipation
capacitance
per switch; VI = GND to VCC - 1.5 V [4] - 25 - pF
Tamb = -40 °C to +85 °C
Vis to Vos; RL = ∞ Ω; see Figure 13 [1]
VCC = 4.5 V; VEE = 0 V - - 15 ns
tpd propagation delay
VCC = 4.5 V; VEE = -4.5 V - - 10 ns
E to Vos; RL = 1 kΩ; see Figure 14 [2]
VCC = 4.5 V; VEE = 0 V - - 69 ns
VCC = 4.5 V; VEE = -4.5 V - - 49 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [2]
VCC = 4.5 V; VEE = 0 V - - 69 ns
ton turn-on time
VCC = 4.5 V; VEE = -4.5 V - - 49 ns
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
19 / 32
Symbol Parameter Conditions Min Typ Max Unit
E to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 4.5 V; VEE = 0 V - - 56 ns
VCC = 4.5 V; VEE = -4.5 V - - 40 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 4.5 V; VEE = 0 V - - 56 ns
toff turn-off time
VCC = 4.5 V; VEE = -4.5 V - - 40 ns
Tamb = -40 °C to +125 °C
Vis to Vos; RL = ∞ Ω; see Figure 13 [1]
VCC = 4.5 V; VEE = 0 V - - 18 ns
tpd propagation delay
VCC = 4.5 V; VEE = -4.5 V - - 12 ns
E to Vos; RL = 1 kΩ; see Figure 14 [2]
VCC = 4.5 V; VEE = 0 V - - 83 ns
VCC = 4.5 V; VEE = -4.5 V - - 59 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [2]
VCC = 4.5 V; VEE = 0 V - - 83 ns
ton turn-on time
VCC = 4.5 V; VEE = -4.5 V - - 59 ns
E to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 4.5 V; VEE = 0 V - - 68 ns
VCC = 4.5 V; VEE = -4.5 V - - 48 ns
Sn to Vos; RL = 1 kΩ; see Figure 14 [3]
VCC = 4.5 V; VEE = 0 V - - 68 ns
toff turn-off time
VCC = 4.5 V; VEE = -4.5 V - - 48 ns
[1] tpd is the same as tPHL and tPLH.
[2] ton is the same as tPZH and tPZL.
[3] toff is the same as tPHZ and tPLZ.
[4] CPD is used to determine the dynamic power dissipation (PD in μW).
PD = CPD x VCC
2 x fi x N + Σ{(CL + Csw) x VCC
2 x fo} where:
fi = input frequency in MHz;
fo = output frequency in MHz;
N = number of inputs switching;
Σ{(CL + Csw) x VCC
2 x fo} = sum of outputs;
CL = output load capacitance in pF;
Csw = switch capacitance in pF;
VCC = supply voltage in V.
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
20 / 32
001aad555
tPLH tPHL
50 %
50 %
Vis input
Vos output
Figure 13.  Input (Vis) to output (Vos) propagation delays
001aad556
tPLZ
tPHZ
switch OFF switch ON
switch ON
Vos output
Vos output
E, Sn inputs VM
VI
0 V
90 %
10 %
tPZL
tPZH
50 %
50 %
For 74HC4051: VM = 0.5 x VCC.
For 74HCT4051: VM = 1.3 V.
Figure 14.  Turn-on and turn-off times
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
21 / 32
VMVM
tW
tW
10 %
90 %
0 V
VI
VI
negative
pulse
positive
pulse
0 V
VMVM
90 %
10 %
tf
tr
tr
tf
001aae382
VCC VCC
open
GND
VEE
VIVos
DUT
CL
RT
RLS1
PULSE
GENERATOR
Vis
Definitions for test circuit; see Table 11:
RT = termination resistance should be equal to the output impedance Zo of the pulse generator.
CL = load capacitance including jig and probe capacitance.
RL = load resistance.
S1 = Test selection switch.
Figure 15.  Test circuit for measuring switching times
Table 11. Test data
Input Load
tr, tf
Test
VIVis
at fmax other [1]
CLRL
S1 position
tPHL, tPLH
[2] pulse < 2 ns 6 ns 50 pF 1 kΩ open
tPZH, tPHZ
[2] VCC < 2 ns 6 ns 50 pF 1 kΩ VEE
tPZL, tPLZ
[2] VEE < 2 ns 6 ns 50 pF 1 kΩ VCC
[1] tr = tf = 6 ns; when measuring fmax, there is no constraint to tr and tf with 50 % duty factor.
[2] VI values:
For 74HC4051: VI = VCC
For 74HCT4051: VI = 3 V
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
22 / 32
11.1 Additional dynamic characteristics
Table 12. Additional dynamic characteristics
Recommended conditions and typical values; GND = 0 V; Tamb = 25 °C; CL = 50 pF.
Vis is the input voltage at pins nYn or nZ, whichever is assigned as an input.
Vos is the output voltage at pins nYn or nZ, whichever is assigned as an output.
Symbol Parameter Conditions Min Typ Max Unit
fi = 1 kHz; RL = 10 kΩ; see Figure 16
Vis = 4.0 V (p-p); VCC = 2.25 V; VEE = -2.25 V - 0.04 - %
Vis = 8.0 V (p-p); VCC = 4.5 V; VEE = -4.5 V - 0.02 - %
fi = 10 kHz; RL = 10 kΩ; see Figure 16
Vis = 4.0 V (p-p); VCC = 2.25 V; VEE = -2.25 V - 0.12 - %
dsin sine-wave distortion
Vis = 8.0 V (p-p); VCC = 4.5 V; VEE = -4.5 V - 0.06 - %
RL = 600 Ω; fi = 1 MHz; see Figure 17
VCC = 2.25 V; VEE = -2.25 V [1] - -50 - dB
αiso isolation (OFF-state)
VCC = 4.5 V; VEE = -4.5 V [1] - -50 - dB
peak-to-peak value; between control and any
switch; RL = 600 Ω; fi = 1 MHz; E or Sn square
wave between VCC and GND; tr = tf = 6 ns; see
Figure 18
VCC = 4.5 V; VEE = 0 V - 110 - mV
Vct crosstalk voltage
VCC = 4.5 V; VEE = -4.5 V - 220 - mV
RL = 50 Ω; see Figure 19
VCC = 2.25 V; VEE = -2.25 V [2] - 170 - MHz
f(-3dB) -3 dB frequency response
VCC = 4.5 V; VEE = -4.5 V [2] - 180 - MHz
[1] Adjust input voltage Vis to 0 dBm level (0 dBm = 1 mW into 600 Ω).
[2] Adjust input voltage Vis to 0 dBm level at Vos for 1 MHz (0 dBm = 1 mW into 50 Ω).
dB
001aan385
Yn/Z
10 µF
Vis Vos
Z/Yn
CL
RL
Sn
GNDVEE
VCC
Figure 16.  Test circuit for measuring sine-wave distortion
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
23 / 32
dB
001aan386
Yn/Z
0.1 µF
Vis Vos
Z/Yn
CL
RL
Sn
GNDVEE
VCC
VCC = 4.5 V; GND = 0 V; VEE = -4.5 V; RL = 600 Ω; RS = 1 kΩ.
a. Test circuit
001aae332
fi(kHz)
10 105106
104
102103
- 60
- 40
- 80
- 20
0
αiso
(dB)
- 100
b. Isolation (OFF-state) as a function of frequency
Figure 17.  Test circuit for measuring isolation (OFF-state)
oscilloscope
001aan387
Yn
Vct
Z
2RL2RL
2RL2RL
Sn, E
GNDVEE
VCC
G
Figure 18.  Test circuit for measuring crosstalk between control input and any switch
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
24 / 32
dB
001aan385
Yn/Z
10 µF
Vis Vos
Z/Yn
CL
RL
Sn
GNDVEE
VCC
VCC = 4.5 V; GND = 0 V; VEE = -4.5 V; RL = 50 Ω; RS = 1 kΩ.
a. Test circuit
001aad551
f (kHz)
10 105106
104
102103
- 1
1
- 3
3
5
Vos
(dB)
- 5
b. Typical frequency response
Figure 19.  Test circuit for frequency response
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
25 / 32
12 Package outline
X
wM
θ
A
A1
A2
bp
D
HE
Lp
Q
detail X
E
Z
e
c
L
vMA
(A )
3
A
8
9
1
16
y
pin 1 index
UNIT A
max. A1A2A3bpc D(1) E(1) (1)
e HEL LpQ Zywv θ
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC JEITA
mm
inches
1.75 0.25
0.10
1.45
1.25 0.25 0.49
0.36
0.25
0.19
10.0
9.8
4.0
3.8 1.27 6.2
5.8
0.7
0.6
0.7
0.3 8
0
o
o
0.25 0.1
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
Note
1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.
1.0
0.4
SOT109-1 99-12-27
03-02-19
076E07 MS-012
0.069 0.010
0.004
0.057
0.049 0.01 0.019
0.014
0.0100
0.0075
0.39
0.38
0.16
0.15 0.05
1.05
0.041
0.244
0.228
0.028
0.020
0.028
0.012
0.01
0.25
0.01 0.004
0.039
0.016
0 2.5 5 mm
scale
SO16: plastic small outline package; 16 leads; body width 3.9 mm SOT109-1
Figure 20.  Package outline SOT109-1 (SO16)
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
26 / 32
UNIT A1A2A3bpc D (1) E(1) e HEL LpQ Zywv θ
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC JEITA
mm 0.21
0.05
1.80
1.65 0.25 0.38
0.25
0.20
0.09
6.4
6.0
5.4
5.2 0.65 1.25
7.9
7.6
1.03
0.63
0.9
0.7
1.00
0.55
8
0
o
o
0.130.2 0.1
DIMENSIONS (mm are the original dimensions)
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
SOT338-1 99-12-27
03-02-19
(1)
wM
bp
D
HE
E
Z
e
c
vMA
X
A
y
18
16 9
θ
A
A1
A2
Lp
Q
detail X
L
(A )
3
MO-150
pin 1 index
0 2.5 5 mm
scale
SSOP16: plastic shrink small outline package; 16 leads; body width 5.3 mm SOT338-1
A
max.
2
Figure 21.  Package outline SOT338-1 (SSOP16)
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
27 / 32
UNIT A1A2A3bpc D (1) E(2) (1)
e HEL LpQ Zywv θ
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC JEITA
mm 0.15
0.05
0.95
0.80
0.30
0.19
0.2
0.1
5.1
4.9
4.5
4.3 0.65 6.6
6.2
0.4
0.3
0.40
0.06
8
0
o
o
0.13 0.10.21
DIMENSIONS (mm are the original dimensions)
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
0.75
0.50
SOT403-1 MO-153 99-12-27
03-02-18
wM
bp
D
Z
e
0.25
1 8
16 9
θ
A
A1
A2
Lp
Q
detail X
L
(A )
3
HE
E
c
vMA
X
A
y
0 2.5 5 mm
scale
TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1
A
max.
1.1
pin 1 index
Figure 22.  Package outline SOT403-1 (TSSOP16)
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
28 / 32
terminal 1
index area
0.51
A1Eh
b
UNIT ye
0.2
c
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC JEITA
mm 3.6
3.4
Dh
2.15
1.85
y1
2.6
2.4
1.15
0.85
e1
2.5
0.30
0.18
0.05
0.00 0.05 0.1
DIMENSIONS (mm are the original dimensions)
SOT763-1 MO-241 - - -- - -
0.5
0.3
L
0.1
v
0.05
w
0 2.5 5 mm
scale
SOT763-1
DHVQFN16: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads;
16 terminals; body 2.5 x 3.5 x 0.85 mm
A(1)
max.
A
A1
c
detail X
y
y1C
e
L
Eh
Dh
e
e1
b
2 7
15 10
9
8
1
16
X
D
E
C
B A
terminal 1
index area
AC
C
B
vM
wM
E(1)
Note
1. Plastic or metal protrusions of 0.075 mm maximum per side are not included.
D(1)
02-10-17
03-01-27
Figure 23.  Package outline SOT763-1 (DHVQFN16)
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
29 / 32
13 Abbreviations
Table 13. Abbreviations
Acronym Description
CDM Charged Device Model
DUT Device Under Test
ESD ElectroStatic Discharge
HBM Human Body Model
MM Machine Model
14 Revision history
Table 14. Revision history
Document ID Release date Data sheet status Change notice Supersedes
74HC_HCT4051 v.9 20170926 Product data sheet - 74HC_HCT4051 v.8
Modifications: The format of this data sheet has been redesigned to comply with the identity guidelines of
Nexperia.
Legal texts have been adapted to the new company name where appropriate.
74HC_HCT4051 v.8 20160205 Product data sheet - 74HC_HCT4051 v.7
Modifications: Type numbers 74HC4051N and 74HCT4051N (SOT38-4) removed.
74HC_HCT4051 v.7 20120719 Product data sheet - 74HC_HCT4051 v.6
Modifications: CDM added to features.
74HC_HCT4051 v.6 20111213 Product data sheet - 74HC_HCT4051 v.5
Modifications: Legal pages updated.
74HC_HCT4051 v.5 20110513 Product data sheet - 74HC_HCT4051 v.4
74HC_HCT4051 v.4 20110117 Product data sheet - 74HC_HCT4051 v.3
74HC_HCT4051 v.3 20051219 Product specification - 74HC_HCT4051_CNV_2
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
30 / 32
15 Legal information
15.1 Data sheet status
Document status[1][2] Product status[3] Definition
Objective [short] data sheet Development This document contains data from the objective specification for product
development.
Preliminary [short] data sheet Qualification This document contains data from the preliminary specification.
Product [short] data sheet Production This document contains the product specification.
[1] Please consult the most recently issued document before initiating or completing a design.
[2] The term 'short data sheet' is explained in section "Definitions".
[3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple
devices. The latest product status information is available on the Internet at URL http://www.nexperia.com.
15.2 Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any representations or
warranties as to the accuracy or completeness of information included herein
and shall have no liability for the consequences of use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is
intended for quick reference only and should not be relied upon to contain
detailed and full information. For detailed and full information see the
relevant full data sheet, which is available on request via the local Nexperia
sales office. In case of any inconsistency or conflict with the short data sheet,
the full data sheet shall prevail.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and customer have explicitly
agreed otherwise in writing. In no event however, shall an agreement be
valid in which the Nexperia product is deemed to offer functions and qualities
beyond those described in the Product data sheet.
15.3 Disclaimers
Limited warranty and liability — Information in this document is believed
to be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy
or completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no responsibility
for the content in this document if provided by an information source outside
of Nexperia. In no event shall Nexperia be liable for any indirect, incidental,
punitive, special or consequential damages (including - without limitation -
lost profits, lost savings, business interruption, costs related to the removal
or replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory. Notwithstanding any damages that
customer might incur for any reason whatsoever, Nexperia's aggregate and
cumulative liability towards customer for the products described herein shall
be limited in accordance with the Terms and conditions of commercial sale of
Nexperia.
Right to make changes — Nexperia reserves the right to make changes
to information published in this document, including without limitation
specifications and product descriptions, at any time and without notice. This
document supersedes and replaces all information supplied prior to the
publication hereof.
Suitability for use — Nexperia products are not designed, authorized or
warranted to be suitable for use in life support, life-critical or safety-critical
systems or equipment, nor in applications where failure or malfunction
of an Nexperia product can reasonably be expected to result in personal
injury, death or severe property or environmental damage. Nexperia and its
suppliers accept no liability for inclusion and/or use of Nexperia products in
such equipment or applications and therefore such inclusion and/or use is at
the customer’s own risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no representation
or warranty that such applications will be suitable for the specified use
without further testing or modification. Customers are responsible for the
design and operation of their applications and products using Nexperia
products, and Nexperia accepts no liability for any assistance with
applications or customer product design. It is customer’s sole responsibility
to determine whether the Nexperia product is suitable and fit for the
customer’s applications and products planned, as well as for the planned
application and use of customer’s third party customer(s). Customers should
provide appropriate design and operating safeguards to minimize the risks
associated with their applications and products. Nexperia does not accept
any liability related to any default, damage, costs or problem which is based
on any weakness or default in the customer’s applications or products, or
the application or use by customer’s third party customer(s). Customer is
responsible for doing all necessary testing for the customer’s applications
and products using Nexperia products in order to avoid a default of the
applications and the products or of the application or use by customer’s third
party customer(s). Nexperia does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those
given in the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial sale — Nexperia products are
sold subject to the general terms and conditions of commercial sale, as
published at http://www.nexperia.com/profile/terms, unless otherwise agreed
in a valid written individual agreement. In case an individual agreement is
concluded only the terms and conditions of the respective agreement shall
apply. Nexperia hereby expressly objects to applying the customer’s general
terms and conditions with regard to the purchase of Nexperia products by
customer.
No offer to sell or license — Nothing in this document may be interpreted
or construed as an offer to sell products that is open for acceptance or
the grant, conveyance or implication of any license under any copyrights,
patents or other industrial or intellectual property rights.
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
31 / 32
Non-automotive qualified products — Unless this data sheet expressly
states that this specific Nexperia product is automotive qualified, the
product is not suitable for automotive use. It is neither qualified nor tested in
accordance with automotive testing or application requirements. Nexperia
accepts no liability for inclusion and/or use of non-automotive qualified
products in automotive equipment or applications. In the event that customer
uses the product for design-in and use in automotive applications to
automotive specifications and standards, customer (a) shall use the product
without Nexperia's warranty of the product for such automotive applications,
use and specifications, and (b) whenever customer uses the product for
automotive applications beyond Nexperia's specifications such use shall be
solely at customer’s own risk, and (c) customer fully indemnifies Nexperia
for any liability, damages or failed product claims resulting from customer
design and use of the product for automotive applications beyond Nexperia's
standard warranty and Nexperia's product specifications.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
15.4 Trademarks
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
Nexperia 74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section 'Legal information'.
© Nexperia B.V. 2017. All rights reserved.
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 26 September 2017
Document identifier: 74HC_HCT4051
Contents
1 General description ............................................ 1
2 Features and benefits .........................................1
3 Applications .........................................................1
4 Ordering information .......................................... 2
5 Functional diagram ............................................. 2
6 Pinning information ............................................ 4
6.1 Pinning ............................................................... 4
6.2 Pin description ................................................... 4
7 Function description ...........................................5
8 Limiting values ....................................................5
9 Recommended operating conditions ................ 6
10 Static characteristics .......................................... 7
11 Dynamic characteristics ...................................15
11.1 Additional dynamic characteristics ...................22
12 Package outline .................................................25
13 Abbreviations .................................................... 29
14 Revision history ................................................ 29
15 Legal information .............................................. 30

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