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参数资料
| 型号： | R3114K491C-TR-F |
| 厂商： | RICOH COMPANY LTD |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, DSO4 |
| 封装： | 1 X 1 MM, LEAD FREE, DFN-4 |
| 文件页数： | 17/26页 |
| 文件大小： | 681K |
| 代理商： | R3114K491C-TR-F |
R3114x
24
TYPICAL APPLICATION
CPU Reset Circuit 1 (Nch Open Drain Output)
(1)
(2)
CPU Reset Circuit 2 (CMOS Output)
Output Delay Time Circuit 1
Output Delay Time Circuit 2
(Nch Open Drain Output)
Memory Back-up Circuit
R3114C
Series
GND
VDD
OUT
RESET
CPU
GND
VCC
VDD
GND
R3114A
Series
GND
VDD
Rup
OUT RESET
CPU
Vcc
VDD
R
C
R3114A
Series
GND
VDD
Rup
OUT
RESET
CPU
GND
VCC
VDD
R3114A
Series
GND
Rup
OUT
RESET
CPU
GND
VCC
VDD
VDD1
VDD2
R3114C
Series
GND
VDD
RAM1
VCC
GND CS
RAM2
VCC
GND CS
RAM3
VCC
GND CS
RAM4
VCC
GND CS
VCC
GND
Y1
Y2
Y3
Y4
A
B
C
OUT
VDD
D2
D1
R3114A
Series
GND
VDD1
OUT
RESET
CPU
VDD
GND
VCC
Rup
C
VDD2
Input Voltage to R3114A series is equal to
Input Voltage to CPU
Input Voltage to R3114A series is unequal to
Input Voltage to CPU
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参数描述 |
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