| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,030 pcs
|
4030 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| Inputs | |
| Isolated Power | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Supplier Package | |
| Technology | |
| Type | |
| Voltage |
The ISO7731BDWR from Texas Instruments is a high-speed, reinforced triple-channel digital isolator designed for robust performance. It features capacitive coupling technology, enabling a data rate of up to 100Mbps and supporting protocols like GPIO, PWM, and UART.
This isolator provides a high isolation rating of 5000Vrms with a surge capability of up to 12.8kVpk and a minimum Common Mode Transient Immunity (CMTI) of 85kV/µs. It operates within a wide temperature range of -55°C to 125°C, making it suitable for demanding environments. The device is available in a 16-SOIC package and supports surface mount installation.
Key electrical characteristics include a typical propagation delay of 11ns and a maximum part-to-part output skew of 4.5ns. It offers both basic and reinforced isolation ratings and operates with a wide supply range. The device consumes low power, with a typical current consumption of 1.53mA per channel at 1Mbps.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.97 | $0.97 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISO7731BDWR has a withstand isolation voltage of 5000Vrms and a surge isolation voltage up to 12.8kVpk.
The maximum data rate for the ISO7731BDWR is 100Mbps.
The operating temperature range for the ISO7731BDWR is -55°C to 125°C.
The ISO7731BDWR features 3 channels, with a configuration of 2 forward and 1 reverse channel.
The ISO7731BDWR is available in a 16-SOIC package.