| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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40 pcs
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40 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
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| Isolated Power | |
| Lead Style | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
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| Supplier Device Package | |
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| Voltage |
The Skyworks Solutions SI8421AD-D-IS is a high-speed, low-power, dual-channel digital isolator. It offers robust isolation up to 5000Vrms, making it suitable for demanding applications.
Key electrical specifications include data rates up to 150 Mbps and a wide operating supply voltage range of 2.6V to 5.5V. The device features Schmitt trigger inputs for high noise immunity and selectable fail-safe modes. Power consumption is ultra-low, with typical values of less than 6.8 mA/channel at 100 Mbps on 5V operation.
This digital isolator is housed in a 16-SOIC package with surface mount mounting type. It operates reliably across a wide temperature range of -40°C to 125°C, ensuring consistent performance in various environments. The technology employed is capacitive coupling, providing excellent electromagnetic immunity.
Applications for this component include industrial automation systems, medical electronics, hybrid electric vehicles, isolated switch mode supplies, isolated ADC/DAC, motor control, power inverters, and communication systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.51 | $3.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SI8421AD-D-IS offers up to 5000Vrms isolation.
This digital isolator supports data rates up to 150 Mbps.
The operating supply voltage range is 2.6V to 5.5V.
The SI8421AD-D-IS is available in a 16-SOIC package.
The operating temperature range is -40°C to 125°C.