| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,400 pcs
|
3400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Common Mode Transient Immunity (Min) | |
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The Skyworks Solutions SI8642BD-ASR is a quad-channel digital isolator from the Si864x family, designed for high-speed, low-power isolation applications. It supports data rates up to 150 Mbps with a propagation delay of 10 ns, ensuring precise timing critical for many systems.
This isolator provides up to 5000Vrms of isolation and features Schmitt trigger inputs for high noise immunity. It operates over a wide supply voltage range of 2.5V to 5.5V and maintains stable parameters across its -40°C to 125°C operating temperature range.
The device is available in a 16-SOIC package suitable for surface mounting. Ordering options allow for selectable fail-safe modes to control the default output state during power loss. Safety certifications include UL, CSA, VDE, and CQC for products over 1 kV.
Automotive grade options are available, built using specific manufacturing flows for robustness and low defectivity required in automotive applications. Its key features include ultra-low power consumption, high electromagnetic immunity, and precise timing characteristics.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.51 | $3.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SI8642BD-ASR supports data rates up to 150 Mbps.
The SI8642BD-ASR provides 5000Vrms of isolation.
The operating temperature range is -40°C to 125°C.
The SI8642BD-ASR is available in a 16-SOIC package.
The typical propagation delay is 10 ns.
The SI8642BD-ASR has 4 channels.