

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 | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SI8621BB-B-IS | Skyworks Solutions Inc. | 3,096 | 336-2570-ND | Fr.1.94000 | Direct |
| HCPL-0931 | Broadcom Limited | 46 | 516-2702-5-ND | Fr.80.01000 | Similar |
| HCPL-0931-000E | Broadcom Limited | 258 | 516-1740-5-ND | Fr.9.43000 | Similar |
| HCPL-0931-500E | Broadcom Limited | 1,464 | 516-3922-1-ND | Fr.9.48000 | Similar |
| IL 611-3E | NVE Corp/Isolation Products | 2,185 | 390-IL611-3E-ND | Fr.5.41000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | Fr.2.58000 | Fr.2.58 |
| 10 | Fr.1.93300 | Fr.19.33 |
| 96 | Fr.1.59969 | Fr.153.57 |
| 192 | Fr.1.53318 | Fr.294.37 |
| 288 | Fr.1.49983 | Fr.431.95 |
| 576 | Fr.1.45090 | Fr.835.72 |
| 1,056 | Fr.1.41529 | Fr.1,494.55 |
| 2,592 | Fr.1.37252 | Fr.3,557.57 |
| 5,088 | Fr.1.34679 | Fr.6,852.47 |
| Unit Price without VAT: | Fr.2.58000 |
|---|---|
| Unit Price with VAT: | Fr.2.78898 |






