This 5-channel digital isolator offers unidirectional data transfer up to 1Mbps with a 35ns propagation delay and 25ns pulse width distortion. Operating from 2.7V to 5.5V, it features a maximum input current of 9.2mA and a typical operating supply current of 4.1mA. The component is housed in a 16-pin SOIC surface-mount package with dimensions of 9.9mm (L) x 3.9mm (W) x 1.25mm (D). It supports an operating temperature range of -40°C to 125°C and has a maximum power dissipation of 415mW. This general-purpose isolator is RoHS compliant and part of an automotive AEC-Q100 series.
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Silicon Labs Si8651AB-B-IS1 technical specifications.
| Package/Case | SOIC |
| Channel Type | Unidirectional |
| Data Rate | 1Mbps |
| Depth | 1.25mm |
| Isolated Power | No |
| Length | 9.9mm |
| Max Input Current | 9.2mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 415mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Channels | 5 |
| Operating Supply Current | 4.1mA |
| Package Quantity | 48 |
| Packaging | Rail/Tube |
| Propagation Delay | 35ns |
| Pulse Width Distortion (PWD) | 25ns |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q100 |
| Type | General Purpose |
| Width | 3.9mm |
| RoHS | Compliant |
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