TS372 is a low power dual CMOS voltage comparator produced by STMicro-electronics. It can be single or dual supply and has extremely low power consumption, extremely high input impedance, extremely low input bias current, extremely low input offset voltage, input common mode voltage range includes GND, low output saturation voltage, output compatible with TTL, MOS and CMOS
This document is a technical datasheet for the TS372, a low-power dual CMOS voltage comparator manufactured by STMicroelectronics. The device consists of two independent precision comparators designed to operate with single or dual power supplies ranging from 3V to 16V (or ±1.5V to ±8V). Key features include extremely low supply current and input bias currents, making it suitable for low-consumption applications.
| Supply Voltage Range (Single) | 3V to 16V |
|---|---|
| Supply Voltage Range (Dual) | ±1.5V to ±8V |
| Supply Current (Typical) | 0.1mA |
| Input Bias Current (Typical) | 1pA |
| Input Offset Voltage (Max) | 12 mV |
| Response Time (TTL Level) | 200 ns |
The TS372C operates from 0°C to +70°C.
The TS372I operates from -40°C to +125°C.
The maximum output current is 20 mA.