TIISO7741FTBDWRQ1
Overview
The ISO7741FTBDWRQ1 is an automotive-grade, quad-channel reinforced digital isolator designed for high-speed communication up to 100Mbps. It provides 5000Vrms isolation and features a 3/1 channel configuration (three forward, one reverse) with a fail-safe low default output. This AEC-Q100 qualified device is built for harsh environments requiring high common-mode transient immunity of 100kV/us.
Why Choose This Part
This isolator offers exceptional CMTI of 100kV/us, ensuring data integrity in environments with high switching noise. It supports a wide supply range from 2.25V to 5.5V, enabling easy level translation between different logic families while maintaining low power consumption of approximately 3.6mA at 5V.
Applications
Key Specifications
Getting Started
To evaluate this device, use the ISO7741EVM evaluation module which allows for easy probing of signal integrity and propagation delay. Ensure that decoupling capacitors are placed as close as possible to the VCC pins on both sides of the isolation barrier to maintain the 100kV/us transient immunity performance.
