MCP6542-I/SN

These comparators are optimized for low-power, single-supply operation with greater than rail-to-rail input operation. The push-pull output of the MCP654x family supports rail-to-rail output swing and interfaces with TTL/CMOS logic. The internal input hysteresis eliminates output switching due to internal input noise voltage, reducing current draw. The output limits supply current surges and dynamic power consumption while switching. This product family operates with a single-supply voltage as low as 1.6V and draws less than 1 µA/comparator of quiescent current.

• Low Quiescent Current: 600nA/Comparator (typ.)
• Rail-to-Rail Input: Vss - 0.3V to Vdd + 0.3V
• CMOS/TTL-Compatible Output
• Propagation Delay: 4µs (typical, 100mV Overdrive)
• Wide Supply Voltage Range: 1.6V to 5.5V
• Available in Single, Dual and Quad
• Chip Select (CS) with MCP6543
• Low Switching Current