ACPL-064L-500E

The ACPL-064L-500E is a 10Mbaud ultra low power Digital CMOS Optocoupler that combines an AlGaAs LED and an integrated high gain photo detector. The optocoupler consumes extremely low power at maximum 1.3mA IDD current per channel across temperature. With a forward LED current as low as 1.6mA, most microprocessors can directly drive the LED. An internal Faraday shield provides a guaranteed common mode transient immunity specification of 20kV/µs. Maximum AC and DC circuit isolation is achieved while maintaining TTL/CMOS compatibility. The optocoupler CMOS outputs is slew-rate controlled and is designed to allow the rise and fall time to be controlled over a wide load capacitance range.