| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,582 pcs
|
2582 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
36 pcs
|
36 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Automotive Grade | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| Inputs | |
| Isolated Power | |
| Lead Spacing | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Technology | |
| Type | |
| Voltage |
The Skyworks Solutions SI8641ED-ASR is a quad-channel digital isolator from the Si864x family, built using advanced CMOS technology. It provides substantial advantages in data rate, propagation delay, power consumption, and size compared to traditional isolation methods.
Key electrical specifications include a data rate of up to 150 Mbps and isolation voltage of 5000Vrms. The device operates across a wide supply voltage range of 2.5V to 5.5V and features Schmitt trigger inputs for high noise immunity. Power consumption is ultra-low, with typical values of 1.6 mA per channel at 1 Mbps and 5.5 mA per channel at 100 Mbps (at 5V).
This digital isolator supports precise timing with propagation delays less than 10 ns and minimal channel-to-channel skew. It includes enable inputs for output control and selectable fail-safe modes for default output states during power loss. The operating temperature range is -40°C to 125°C, ensuring reliable performance in demanding environments.
The SI8641ED-ASR is available in a 16-SOIC package and is suitable for surface mounting. Its robust design and safety certifications make it ideal for various industrial and automotive applications requiring reliable signal isolation.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.51 | $3.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SI8641ED-ASR provides 5000Vrms of isolation.
This digital isolator supports data rates up to 150 Mbps.
The operating temperature range is -40°C to 125°C.
The SI8641ED-ASR features 4 channels.
The SI8641ED-ASR is supplied in a 16-SOIC package.
The mounting type is Surface Mount.