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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SI8421AB-D-IS | ||
|---|---|---|
Digi-Key Part Number | 336-1755-5-ND | |
Manufacturer | ||
Manufacturer Product Number | SI8421AB-D-IS | |
Description | DGTL ISO 2500VRMS 2CH GP 8SOIC | |
Detailed Description | General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs (Typ) CMTI 8-SOIC (0.154", 3.90mm Width) | |
| Customer Reference | ||
| Datasheet | Datasheet | |
Product Attributes
Type | Description | Select |
|---|---|---|
Category | ||
Mfr | ||
Series | - | |
Package | Tube | |
Product Status | Not For New Designs | |
Technology | Capacitive Coupling | |
Type | General Purpose | |
Isolated Power | No | |
Number of Channels | 2 | |
Inputs - Side 1/Side 2 | 1/1 | |
Channel Type | Unidirectional | |
Voltage - Isolation | ||
Common Mode Transient Immunity (Min) | 25kV/µs (Typ) | |
Data Rate | ||
Propagation Delay tpLH / tpHL (Max) | 35ns, 35ns | |
Pulse Width Distortion (Max) | 25ns | |
Rise / Fall Time (Typ) | 3.8ns, 2.8ns | |
Voltage - Supply | 2.7V ~ 5.5V | |
Operating Temperature | -40°C ~ 125°C | |
Mounting Type | ||
Package / Case | ||
Supplier Device Package | 8-SOIC | |
Base Product Number |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheets | Si8410, Si8420, Si8421 |
| Video File | Digital Isolation Overview Digital Isolators vs. Optocouplers |
| Featured Product | Skyworks Isolation Portfolio |
| PCN Assembly/Origin | Assembly 09/Feb/2021 |
| PCN Other | Skyworks Acquisition 9/Jul/2021 |
| HTML Datasheet | Si8410, Si8420, Si8421 |
| EDA Models | Si8421AB-D-IS by Ultra Librarian |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| Moisture Sensitivity Level (MSL) | 2A (4 Weeks) |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
All prices are in EUR
Tube
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | 2,54000 € | 2,54 € |
| 10 | 2,28600 € | 22,86 € |
| 25 | 2,15680 € | 53,92 € |
| 100 | 1,83740 € | 183,74 € |
| 250 | 1,72524 € | 431,31 € |
| 500 | 1,50958 € | 754,79 € |
| 1.000 | 1,25081 € | 1.250,81 € |
| 2.500 | 1,22070 € | 3.051,75 € |
Additional Resources
| Attribute | Description |
|---|---|
| Other Names | SI8421ABDIS 336-1755-5 |
| Standard Package | 96 |
Substitutes (57)
| Part No. | Manufacturer | Quantity Available | Digi-Key Part No. | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SI8421AB-C-IS | Skyworks Solutions Inc. | 36 | 336-1590-5-ND | 2,54000 € | Parametric Equivalent |
| ISO7220MDG4 | Texas Instruments | 0 | ISO7220MDG4-ND | 0,00000 € | Similar |
| IL 611-3ETR7 | NVE Corp/Isolation Products | 0 | 390-IL611-3ETR7CT-ND | 4,06899 € | Similar |
| ISO7821LLSDW | Texas Instruments | 630 | 296-44912-5-ND | 10,69000 € | Similar |
| ISO7821FDWR | Texas Instruments | 0 | 296-42412-1-ND | 6,29000 € | Similar |
