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參數(shù)資料
| 型號： | R3111H541C-T1 |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | 電源管理 |
| 英文描述： | LOW VOLTAGE DETECTOR |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PSSO3 |
| 封裝： | SOT-89, 3 PIN |
| 文件頁數(shù)： | 18/20頁 |
| 文件大小： | 205K |
| 代理商： | R3111H541C-T1 |
Rev.1.10
- 18 -
I
TYPICAL APPLICATION
G
R3111xxx1A CPU Reset Circuit (Nch Open Drain Output)
Case 1.Input Voltage to R3111xxx1A is equal to
Input Voltage to CPU
Case 2.Input Voltage to R3111xxx1A is unequal to
Input Voltage to CPU
V
DD1
V
DD
V
DD
V
DD
OUT
GND
GND
R3111
XXX
1A
SERIES
470K
CPU
RESET
R
V
DD
V
DD2
V
DD
OUT
GND
GND
R3111
XXX
1A
SERIES
CPU
RESET
R
470K
G
R3111xxx1A CPU Reset Circuit CMOS Output
V
DD
V
DD
V
DD
OUT
GND
GND
R3111
XXX
1C
SERIES
CPU
RESET
G
R3111xxx1A Output Delay Time Circuit 1
(Nch Open Drain Output)
G
R3111xxx1A Output Delay Time Circuit 2
(Nch Open Drain Output)
V
DD
V
DD
V
DD
OUT
GND
GND
R3111
XXX
1A
SERIES
CPU
RESET
R
470K
VDD
V
DD
V
DD
OUT
GND
GND
R3111
XXX
1A
SERIES
CPU
RESET
R2
R1
470K
100K
G
Memory Back-up Circuit
V
DD
V
DD
OUT
R3111
XXX
1C
SERIES
D1
V
CC
GND
GND
A
B
G
Y1
Y2
Y3
Y4
D2
V
CC
GND CS
V
CC
GND CS
V
CC
GND CS
V
CC
GND CS
RAM1
RAM2
RAM3
RAM4
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PDF描述 |
|---|---|
| R3111N541C-T1 | LOW VOLTAGE DETECTOR |
| R3111E541C-TR | LOW VOLTAGE DETECTOR |
| R3111H541C-TR | LOW VOLTAGE DETECTOR |
| R3111N541C-TR | LOW VOLTAGE DETECTOR |
| R3111E541C-TZ | LOW VOLTAGE DETECTOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R3111H541C-TR | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW VOLTAGE DETECTOR |
| R3111H541C-TZ | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW VOLTAGE DETECTOR |
| R3111H551A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS R3111H SERIES MARK SPECIFICATION |
| R3111H551C | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS R3111H SERIES MARK SPECIFICATION |
| R3111H561A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS R3111H SERIES MARK SPECIFICATION |
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