The MCP65R41T-1202E/CHY is a push-pull open-drain output Comparator with integrated reference voltage of 1.21 and 2.4V. This family provides ±1% typical tolerance while consuming 2.5µA typical current. This comparator operates with a single-supply voltage as low as 1.8 to 5.5V. This comparator is optimized for low power, single-supply applications with greater than rail-to-rail input operation. The output limits supply current surges and dynamic power consumption while switching. The internal input hysteresis eliminates output switching due to internal noise voltage, reducing current draw. The MCP65R41 output interfaces to CMOS/TTL logic.