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TPCMP251/TPCMP252
5-V, 120-ns Low-power Comparators with Push-Pull Output
Features
Description
• Power Supply Voltage: 2.5 V to 5.5 V • Low Supply Current: 50 μA per channel • Propagation Delay: 120 ns • Internal Hysteresis Ensures Clean Switching • Offset Voltage: ±4 mV • Input Bias Current: 30 pA Typical • Input Common-Mode Range Extends 100 mV • Push-Pull Output
Applications
The devices are low-power, high-speed comparators with internal hysteresis. The common-mode input voltage range extends 100 mV beyond the power rail. The devices have 120-ns propagation delay with only 50-uA quiescent current each comparator, which makes the devices suitable for low-power applications. The internal input hysteresis eliminates output switching due to input noise voltage.
TPCMP251 Datasheet
