Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
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DS1308U-18+T

DigiKey Part Number
175-DS1308U-18+TTR-ND - Tape & Reel (TR)
175-DS1308U-18+TCT-ND - Cut Tape (CT)
175-DS1308U-18+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
DS1308U-18+T
Description
IC RTC CLOCK/CALENDAR I2C 8UMAX
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Datasheet
 Datasheet
EDA/CAD Models
DS1308U-18+T Models
Product Attributes
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Category
Interface
I2C, 2-Wire Serial
Manufacturer
Analog Devices Inc./Maxim Integrated
Voltage - Supply
1.71V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply, Battery
1.3V ~ 5.5V
Part Status
Active
Current - Timekeeping (Max)
100µA @ 200µA @ 1.89V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Type
Clock/Calendar
Mounting Type
Surface Mount
Features
Leap Year, NVSRAM, Square Wave Output
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Memory Size
56B
Supplier Device Package
8-uMAX/uSOP
Time Format
HH:MM:SS (12/24 hr)
Base Product Number
Date Format
YY-MM-DD-dd
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2.347
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
15,05000 €5,05 €
103,86500 €38,65 €
253,56880 €89,22 €
1003,24300 €324,30 €
2503,08756 €771,89 €
5003,05582 €1.527,91 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.0002,82154 €8.464,62 €
Manufacturers Standard Package
Unit Price without VAT:5,05000 €
Unit Price with VAT:6,11050 €