This TLV7211AIDCKR comparator circuit from Texas Instruments is a type of high gain differential amplifier. It has a push-pull output. This comparator has a minimum operating temperature of -40 °C and a maximum of 85 °C. This device is made with CMOS technology. It has a single channel per chip. Its typical PSRR is 80 dB. This device uses a single power supply.