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MB3793-27A Datasheet, PDF (7/25 Pages) Fujitsu Component Limited. – Power Voltage Monitoring IC with Watchdog Timer
■ DIAGRAM
1. Basic operation (Positive clock pulse)
VSH
VSL
VCC
CK1
tCKW
tCKT
CK2
MB3793-27A
INH
Vth
CTP
VH
CTW
VL
RESET
tPR
tWD
tWR
tPR
(1) (2) (3) (4)(5) (5)
(6) (7)
(8) (9) (10) (11) (12)
(13)
7