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參數(shù)資料
| 型號(hào)： | MM1095 |
| 廠商： | MITSUMI ELECTRIC |
| 英文描述： | System Reset (with built-in watchdog timer) |
| 中文描述： | 系統(tǒng)復(fù)位（內(nèi)置看門狗定時(shí)器） |
| 文件頁數(shù)： | 2/7頁 |
| 文件大小： | 171K |
| 代理商： | MM1095 |
MITSUMI
System Reset (with built-in watchdog timer) MM1095
Pin Description
Pin No.
Name
Function
1
TC
2
N.C
CK
GND
V
CC
RCT
V
S
3
4
5
6
7
8
------------------------------------------------------------------------------------
T
WD
, T
WR
, T
PR
variable pins.
(T
WD
, T
WR
and T
PR
times are determined
by the external capacitor.)
T
PR
(mS)=5000 C
T
(μF)
T
WD
(mS)=500 C
T
(μF)
T
WR
(mS)=100 C
T
(μF)
Clock input pin, inputs clock from logic system
GND pin
Voltage detection MM1095A 3.2V, MM1095B 4.2V
Watchdog timer stop pin Operation modes : Operation OPEN, Stop connect to GND
Detection voltage variable pin
Reset output pin (low output)
Absolute Maximum Ratings
Item
Symbol
V
CC
max.
V
CK
V
VS
V
RCT
V
OH
Pd
T
STG
Rating
-
0.3~+10
Units
V
V
V
V
V
mW
°C
Power supply voltage
CK pin input voltage
-
0.3~V
CC
+0.3 ( < +10)
-
0.3~V
CC
+0.3 ( < +10)
-
0.3~V
CC
+0.3 ( < +10)
-
0.3~V
CC
+0.3 ( < +10)
400
-
40~+125
V
S
pin input voltage
Voltage applied to RCT pin
Voltage applied to RESET
pin
Allowable loss
Storage temperature
Recommended Operating Conditions
Item
Symbol
V
CC
I
OL
T
WD
t
FC
, t
RC
C
T
T
OP
Rating
+2.2~+7.0
0~1.0
0.1~1000
<100
0.0002~2
-
25~+75
Units
V
mA
mS
μS
μF
°
C
Power supply voltage
-------------------------------------------
sync current
Clock monitoring time setting
Clock rise and fall times
TC pin capacitance
Operating temperature
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM1095AD | System Reset (with built-in watchdog timer) |
| MM1095AF | System Reset (with built-in watchdog timer) |
| MM1095AS | System Reset (with built-in watchdog timer) |
| MM1095BD | System Reset (with built-in watchdog timer) |
| MM1095BF | System Reset (with built-in watchdog timer) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM1095AD | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:System Reset (with built-in watchdog timer) |
| MM1095AF | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:System Reset (with built-in watchdog timer) |
| MM1095AS | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:System Reset (with built-in watchdog timer) |
| MM1095BD | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:System Reset (with built-in watchdog timer) |
| MM1095BF | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:System Reset (with built-in watchdog timer) |
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