3PEAK
TP1945 / TP1946 / TP1948
1.
8V Micropower, RRIO, Open-Drain Output Comparators
Features
Description
Down to 1.
8V Supply
Voltage: 1.
8V to 5.
5V Low Supply Current: 49 μA per Channel High-to-Low Propagation Delay: 70 ns Offset
Voltage: ±3.
0 mV Maximum Offset
Voltage Temperature Drift: 0.
3 μV/°C
Input Bias Current: 6 pA Typical Input Common-Mode Range Extends 200 mV Internal Hysteresis Ensures Clean Switching No Phase Reversal for Overdriven Inputs Open-Drain Output for Maximum Flexibility Green, Space-Saving SC70 Package Available
Applications
Threshold Detectors/Discriminators Sensing at Ground or Supply Line Peak and Zero-crossing Detectors Logic Level S...