M51981SL Overview
M51981ML/SL are semiconductor integrated circuits designed for detecting supply voltage and resetting all types of logic circuits such as CPUs. They fined extensive applications, including battery checking circuit, level detecting circuit and waveform shaping circuit.
M51981SL Key Features
- Few external parts
- Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage)
- Wide supply voltage range: 2 V to 17 V
- Wide application range
- Reset circuit of Pch, Nch, CMOS, microputer, CPU and MCU, Reset of logic circuit, Battery check circuit, switching circu
- Supply voltage range: 2 V to 17 V
- + 1.25V