Easily distinguish the larger of two input signals in your electronic device with the implementation of this MCP6543-I/MS comparator circuit from Microchip Technology. It has a push-pull output. This comparator has a temperature range of -40 °C to 85 °C. This device uses a single power supply. It has a single channel per chip. This device utilizes CMOS technology. Its typical PSRR is 80 dB.