參數(shù)資料
型號(hào)： BA6162F
廠商： Rohm CO.,LTD.
英文描述： Reset IC with battery backup function
中文描述： 復(fù)位IC與電池備份功能
文件頁(yè)數(shù)： 7/9頁(yè)
文件大小： 108K
代理商： BA6162F
7
Memory ICs
BA6129AF / BA6162 / BA6162F
8
7
6
5
1
2
3
4
–
+
–
+
–
+
Vcc
5V
SRAM
V
DD
0.01
μ
F
BATTERY
3V
SRAM
CEB
SRAM
CE
CPU
Reset
10
μ
F
C
1
R
1
C
2
V
ref
10k
Fig. 3
Application example
Operation notes
(1) Power supply V
CC
These ICs are designed to operate with at V
CC
= 5V,
but can also operate at V
CC
values of other than 5V.
However, the following conditions must be met:
(equation)
V
S
+ V
SH
< V
CC
< V
CCMax.
V
CC
– V
BAT
< 5V
(2) Battery voltage V
BAT
These ICs are designed to operate with at V
BAT
= 3V,
but can also operate at V
BAT
values of other than 3V.
However, the following conditions must be met:
(equation)
V
BAT
< V
B
V
CC
– V
BAT
< 5V
where) V
S
: detection voltage
V
SH
: detection hysteresis voltage
V
B
: switching voltage
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BA6162F-E2 功能描述:監(jiān)控電路 IC W/BACKUP 7V RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
BA618 制造商:ROHM 制造商全稱:Rohm 功能描述:LED driver
BA6191 制造商:ROHM 制造商全稱:Rohm 功能描述:2-channel reversible-motor driver
BA6193 制造商:ROHM 制造商全稱:Rohm 功能描述:2-channel reversible-motor driver
BA6195 制造商:ROHM 制造商全稱:Rohm 功能描述:1-channel BTL driver for CD players
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