MB3793-45 Datasheet, PDF (9/28 Pages) Fujitsu Component Limited. – POWER-VOLTAGE MONITORING IC WITH WATCHDOG TIMER

2. Basic operation (Negative clock pulse)
VSH
VSL
VCC
CK1
tCKW
tCKT
CK2
MB3793-45
INH
Vth
CTP
VH
CTW
VL
RESET
tPR
tWD
tPR
tWR
(1) (2) (3) (4)(5) (5)
(6) (7)
(8) (9) (10) (11) (12)
(13)
DS04-27405-2E
9