Dual-Channel Configuration: Contains two independent optocoupler channels within a single 8-pin DIP package.Logic Gate Output: Each channel combines a GaAsP LED with an integrated high-gain photodetector and an open-collector output.High Speed: Supports data rates up to 10 MBit/s. The maximum propagation delay (tpHL, tpLH) is 150 ns.High Common-Mode Transient Immunity (CMTI): Offers a minimum CMTI of 10 kV/µs at VCM = 1000 V or 15 kV/µs at VCM = 1500 V, depending on the variant. This provides excellent noise rejection in demanding environments.High Isolation Voltage: Provides high electrical isolation. It is UL Recognized for 3750 Vrms for 1 minute (or 5000 Vrms for the HCNW2631 variant). It also has CSA Approval and IEC/EN/DIN EN 60747-5-2 approval for specific working voltages.Open Collector Output: Features an open collector output, providing flexibility in interfacing with different logic levels and allowing for wired-AND configurations.No Hysteresis: The standard HCPL-2631 typically does not feature hysteresis.Logic Compatibility: Compatible with LSTTL, TTL, and CMOS logic levels.Wide Operating Voltage Range: Operates from a wide VCC range of 4.5V to 20V.Guaranteed Performance: Performance is guaranteed over a wide temperature range, typically -40°C to +85°C.Low Input Current: Requires a low maximum input current of 5 mA.
