M51981ML resetting-ic equivalent, voltage detecting / system resetting-ic.
* Few external parts
* Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage):
0.6 V (Typ) at RL = 22 kΩ
* Wide supply volta.
including battery checking circuit, level detecting circuit and waveform shaping circuit.
Features
* Few external p.
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 wavefor.
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