

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. | 3.164 | 336-2570-ND | €2.12000 | Direct |
| HCPL-0931 | Broadcom Limited | 46 | 516-2702-5-ND | €87.29000 | Similar |
| HCPL-0931-000E | Broadcom Limited | 260 | 516-1740-5-ND | €10.29000 | Similar |
| HCPL-0931-500E | Broadcom Limited | 0 | 516-3922-1-ND | €10.34000 | Similar |
| IL 611-3E | NVE Corp/Isolation Products | 3.191 | 390-IL611-3E-ND | €5.90000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | €2.81000 | €2.81 |
| 10 | €2.10900 | €21.09 |
| 96 | €1.74531 | €167.55 |
| 192 | €1.67271 | €321.16 |
| 288 | €1.63632 | €471.26 |
| 576 | €1.58295 | €911.78 |
| 1.056 | €1.54411 | €1,630.58 |
| 2.592 | €1.49744 | €3,881.36 |
| 5.088 | €1.46937 | €7,476.15 |
| Unit Price without VAT: | €2.81000 |
|---|---|
| Unit Price with VAT: | €3.37200 |






