| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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33 pcs
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33 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-23 21:33:16 |
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The Silicon Labs Si8621BC-B-IS is an ultra-low-power, single and dual-channel digital isolator based on CMOS technology. It provides significant advantages in data rate, propagation delay, power consumption, and size compared to traditional isolation methods.
Key electrical specifications include a high data rate capability of up to 150 Mbps and a propagation delay of less than 10 ns. The device supports a wide operating supply voltage range from 2.5 V to 5.5 V. Isolation ratings are available up to 5000 VRMS, with products in wide-body packages supporting reinforced insulation.
This digital isolator features Schmitt trigger inputs for enhanced noise immunity and requires only VDD bypass capacitors. It offers selectable fail-safe operating modes to control the default output state during power loss. The operating parameters remain stable across wide temperature ranges (–40 to 125 °C) and throughout the device's service life, ensuring consistent performance.
The Si8621BC-B-IS is supplied in a SOIC-16 Wide Body package suitable for surface mounting. Its design makes it ideal for various industrial applications such as automation systems, isolated switch mode supplies, and motor control.
| Qty | Low | High |
|---|---|---|
| 1+ | $8.46 | $8.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage range is 2.5 V to 5.5 V.
The Si8621BC-B-IS is offered in an SOIC-16 Wide Body package.
The operating temperature range is -40°C to 125°C.
The data rate is DC to 150 Mbps.
The isolation voltage is up to 5000 VRMS.
The typical propagation delay is 10 ns.