MB3793-27A Datasheet, PDF (19/30 Pages) Fujitsu Component Limited. – Power Voltage Monitoring IC with Watchdog Timer

MB3793-27A
11. Application Example
11.1 Supply voltage monitor and watchdog timer (1-clock monitor)
VCC
CTW*
CTP*
2 CTW
5
VCC
RESET 1
MB3793
3 CTP
CK1 ₈
6 INH GND CK2 ₇
4
RESET VCC
Microprocessor
CK
GND
GND
*: Use a capacitor with less leakage current.
The MB3793 monitors the clock (CK1, CK2) at every other input pulse.
Document Number: 002-08550 Rev. *A
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