MITSUMI
IC for System Reset PST92XX
IC for System Reset
Monolithic IC PST92XX Series
Outline
July 18, 2000
This IC is a reset IC with a delay circuit which realizes high-precision detection accuracy and is provided in an
ultra-small package.
Features
1. Internal delay circuit
2. High-precision detection accuracy
3. Low current consumption
Delay time can be set with an external capacitor.
Vs±1.5%.
3µA typ.
Package
SOT-25A
Applications
Microcomputer reset and battery level detection
Pin Assignment
1
5
4
2
3
1
2
3
4
5
SOT-25A
(TOP VIEW)
TC
SUB
GND
V
OUT
V
CC
Equivalent Circuit Diagram