CPC5001GS Datasheet | IXYS

INTEGRATED CIRCUITS DIVISION Features - Isolates One Signal in Each Direction - Operates From 2.7V to 5.5V - Buffered Inputs - No External LED Drive Required - Voltage Level Translation - Hysteresis at Inputs for Noise Rejection - Slew-Limited Drivers Reduce EMI - Power-Down to Hi-Z Does Not Load Outputs - 5Mbaud Data Rate - 8-Pin DIP or Surface Mount Packages Applications - Isolated Signal Monitoring and Control - Power-Over-Ethernet - Power Supply High-Side Interface - Logic-Level Translation - Microprocessor System Interface - Inter-Integrated Circuit (I2C) Interface - Serial Peripheral Interface (SPI) - Full Duplex munication - Isolated Line Receiver - Isolated Data Acquisition Systems Approvals - UL Recognized ponent: File E76270 - EN/IEC 60950: Certificate B 12 11 82667 001 CPC5001 Dual, One Channel Each Direction Digital Optical Isolator Description The CPC5001 is a dual, non-inverting digital optical isolator with buffered-logic inputs and open-drain outputs. Channel 1 propagates a signal from Side A to Side B, while Channel 2 sends a signal from Side B to Side A. It provides galvanic isolation up to 3750Vrms. When the two sides are powered by supplies with different voltages, it also functions as a logic level translator for supply voltages as low as 2.7V or as high as 5.5V. Available in 8-pin DIP and surface mount packages, it functionally replaces two logic buffers and two single-channel optoisolators. Internal bandgap references regulate the LED drive currents to 3m A to reduce peak power...