ISO7640FM Overview
ISO7640FM and ISO7641FM provide galvanic isolation up to 6 KVPK for 1 minute per UL and VDE. These devices are also certified up to 5-KVRMS Reinforced isolation at a working voltage of 400 VRMS per end equipment standards EN/UL/CSA 60950-1 and 61010-1. ISO7640F and ISO7641F are quadchannel isolators;.
ISO7640FM Key Features
- 1 Signaling Rate: 150 Mbps
- Low Power Consumption, Typical ICC per Channel
- ISO7640FM: 2 mA at 25 Mbps
- ISO7641FM: 2.4 mA at 25 Mbps
- Low Propagation Delay: 7-ns Typical
- Output Defaults to Low-State in Fail-Safe Mode
- Wide Temperature Range: -40°C to 125°C
- 50-KV/µs Transient Immunity, Typical
- Long Life With SiO2 Isolation Barrier
- Operates From 2.7-V, 3.3-V, and 5-V Supply and Logic Levels
ISO7640FM Applications
- Optocoupler Replacement in