VOLTAGE DETECTING, SYSTEM RESETTING IC

DESCRIPTION

UTC 86N1C, which has the feature of setting the detection

voltage by adding external resistance is semiconductor integrated

circuit for resetting of all types of logic circuits such as CPUs.

It includes a built-in delay circuit to get the desired retardation

time simply by adding an external capacitor.

It is well-suited to extensive applications, including battery

checking circuit, waveform shaping circuit and level detecting

circuit.

FEATURES

* Few external parts

* Low threshold operating voltage (Supply voltage to keep low-state

at low supply voltage): 0.6V (Typ) at R L =22kΩ

* Large delay time with a capacitor of small capacitance

* Wide application range

* Wide supply voltage range: 2V~17V