

SI8421BB-D-IS | |
|---|---|
DigiKey Part Number | 336-1756-5-ND |
Manufacturer | |
Manufacturer Product Number | SI8421BB-D-IS |
Description | DGTL ISOLTR 2.5KV 2CH GP 8-SOIC |
Customer Reference | |
Detailed Description | General Purpose Digital Isolator 2500Vrms 2 Channel 150Mbps 25kV/µs (Typ) CMTI 8-SOIC (0.154", 3.90mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | SI8421BB-D-IS Models |
Category | Common Mode Transient Immunity (Min) 25kV/µs (Typ) |
Mfr | Data Rate |
Packaging Tube | Propagation Delay tpLH / tpHL (Max) 9.5ns, 9.5ns |
Part Status Not For New Designs | Pulse Width Distortion (Max) 2.5ns |
Technology Capacitive Coupling | Rise / Fall Time (Typ) 3.8ns, 2.8ns |
Type General Purpose | Voltage - Supply 2.7V ~ 5.5V |
Isolated Power No | Operating Temperature -40°C ~ 125°C |
Number of Channels 2 | Mounting Type Surface Mount |
Inputs - Side 1/Side 2 1/1 | Package / Case |
Channel Type Unidirectional | Supplier Device Package 8-SOIC |
Voltage - Isolation 2500Vrms | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SI8621BB-B-IS | Skyworks Solutions Inc. | 3,142 | 336-2570-ND | $3.63000 | Direct |
| HCPL-0931 | Broadcom Limited | 46 | 516-2702-5-ND | $149.55000 | Similar |
| HCPL-0931-000E | Broadcom Limited | 260 | 516-1740-5-ND | $17.63000 | Similar |
| HCPL-0931-500E | Broadcom Limited | 0 | 516-3922-1-ND | $17.72000 | Similar |
| IL 611-3E | NVE Corp/Isolation Products | 3,191 | 390-IL611-3E-ND | $10.10000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.82000 | $4.82 |
| 10 | $3.61400 | $36.14 |
| 96 | $2.99000 | $287.04 |
| 192 | $2.86557 | $550.19 |
| 288 | $2.80326 | $807.34 |
| 576 | $2.71182 | $1,562.01 |
| 1,056 | $2.64527 | $2,793.41 |
| 2,592 | $2.56532 | $6,649.31 |
| 5,088 | $2.51724 | $12,807.72 |
| Unit Price without GST: | $4.82000 |
|---|---|
| Unit Price with GST: | $5.30200 |




