

SI8421AB-D-IS | |
|---|---|
DigiKey Part Number | 336-1755-5-ND |
Manufacturer | |
Manufacturer Product Number | SI8421AB-D-IS |
Description | DGTL ISOLTR 2.5KV 2CH GP 8-SOIC |
Customer Reference | |
Detailed Description | General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs (Typ) CMTI 8-SOIC (0.154", 3.90mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | SI8421AB-D-IS Models |
Category | Common Mode Transient Immunity (Min) 25kV/µs (Typ) |
Mfr | Data Rate |
Packaging Tube | Propagation Delay tpLH / tpHL (Max) 35ns, 35ns |
Part Status Not For New Designs | Pulse Width Distortion (Max) 25ns |
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 |
|---|---|---|---|---|---|
| SI8621AB-B-IS | Skyworks Solutions Inc. | 2,594 | SI8621AB-B-IS-ND | £1.77000 | Similar |
| HCPL-0931 | Broadcom Limited | 46 | 516-2702-5-ND | £76.11000 | Similar |
| HCPL-0931-000E | Broadcom Limited | 260 | 516-1740-5-ND | £8.97000 | Similar |
| HCPL-0931-500E | Broadcom Limited | 0 | 516-3922-1-ND | £9.02000 | Similar |
| IL 611-3E | NVE Corp/Isolation Products | 3,191 | 390-IL611-3E-ND | £5.14000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | £1.77000 | £1.77 |
| 10 | £1.31600 | £13.16 |
| 96 | £1.07802 | £103.49 |
| 192 | £1.03057 | £197.87 |
| 288 | £1.00684 | £289.97 |
| 576 | £0.97200 | £559.87 |
| 1,056 | £0.94663 | £999.64 |
| 2,592 | £0.91616 | £2,374.69 |
| 5,088 | £0.89783 | £4,568.16 |
| Unit Price without VAT: | £1.77000 |
|---|---|
| Unit Price with VAT: | £2.12400 |










