MB3793-42 Datasheet, PDF (2/25 Pages) Fujitsu Component Limited. – POWER-VOLTAGE MONITORING IC WITH WATCHDOG TIMER

MB3793-42
■ PIN ASSIGNMENT
(TOP VIEW)
RESET
1
CTW
2
CTP
3
GND
4
8 CK1
7 CK2
6 INH
5
VCC
(FPT-8P-M01)
(FPT-8P-M02)
■ PIN DESCRIPTION
Pin No. Symbol
Description
1
RESET Outputs reset
2
CTW Sets monitoring time
3
CTP Sets power-on reset hold time
4
GND Ground
Pin No. Symbol
Description
5
VCC Power supply
6
INH Inhibits watchdog timer function
7
CK2 Inputs clock 2
8
CK1 Inputs clock 1
2