ISO7240A Overview
See the Product Notification section. The ISO7240A, ISO7241A and ISO7242A are quad-channel digital isolators with multiple channel configurations and output enable functions. These devices have logic input and output buffers separated by TI’s silicon dioxide (SiO2) isolation barrier.
ISO7240A Key Features
- 4000-Vpeak Isolation, 560-Vpeak VIORM
- 4 kV ESD Protection
- Operate With 3.3-V or 5-V Supplies
- Typical 25-Year Life at Rated Working Voltage
- High Electromagnetic Immunity (See Application Report (SLLA181))
- 40°C to 125°C Operating Range