General purpose digital isolator featuring 3 unidirectional channels and 5kV isolation voltage. Operates with a 2.5V to 5.5V supply voltage and supports data rates up to 150Mbps. This SOIC package component offers a propagation delay of 13ns and a turn-on delay time of 10ns, with a maximum power dissipation of 275mW. Designed for automotive applications and AEC-Q100 qualified, it operates across a temperature range of -40°C to 125°C.
PackageSOIC
Current7.3mA
Power275mW
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Technical Specifications
Silicon Labs SI8631BD-B-IS technical specifications.
General
| Package/Case | SOIC |
| Channel Type | Unidirectional |
| Data Rate | 150Mbps |
| Depth | 2.65mm |
| Isolated Power | No |
| Isolation Voltage | 5kV |
| Length | 10.3mm |
| Max Input Current | 13.4mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.5V |
| Number of Channels | 3 |
| Package Quantity | 46 |
| Packaging | Rail/Tube |
| Power Dissipation | 275mW |
| Propagation Delay | 13ns |
| Pulse Width Distortion (PWD) | 4.5ns |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q100 |
| Supply Current | 7.3mA |
| Turn-On Delay Time | 10ns |
| Type | General Purpose |
| Weight | 0.001764oz |
| Width | 7.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Silicon Labs SI8631BD-B-IS Datasheet
Download the complete datasheet for Silicon Labs SI8631BD-B-IS to view detailed technical specifications.
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