R5101G001A RICOH [RICOH electronics devices division], R5101G001A Datasheet - Page 9

• Manufacturer Part Number: R5101G001A
• Description: Microprocessor power management with Watchdog Timer
• Manufacturer: RICOH [RICOH electronics devices division]

n n n n TYPICAL APPLICATION
C
n TECHNICAL NOTES
Use 0.01mF or more value of an external capacitor, CW for setting monitoring time of watchdog timer.
Use 1 or 2.2mF capacitor between V
possible.
Rev. 1.10
C
W
D(0.001mF)
(0.01mF)
1mF
SCK
C
C
V
TW
D
DD
R5101GXXX Series
DD
and GND, and between V
- 9 -
V
RESET
CE
GND
OUT
OUT
and GND and make its wiring as short as
1mF
510kW
Micro Processor
D
RESET
V
DD
OUT
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