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參數(shù)資料
| 型號(hào)： | MM1099B |
| 廠商： | MITSUMI ELECTRIC |
| 英文描述： | System Reset (Built-in Watch Dog Timer) |
| 中文描述： | 系統(tǒng)復(fù)位（內(nèi)建看門(mén)狗定時(shí)器） |
| 文件頁(yè)數(shù)： | 6/7頁(yè) |
| 文件大?。?/td> | 171K |
| 代理商： | MM1099B |
MITSUMI
System Reset (Built-in Watch Dog Timer) MM1099
Block Diagram
R
A
R
B
MM1099A
~
-
305k
~
-
350k
~
-
195k
~
-
150k
MM1099B
Note 1. Cp = approx. 0.1μF
Note 2. C
~
-
1000pF
Note 3. The watchdog timer can be stopped by grounding the RCT pin.
(Function as voltage detection circuit.)
Note 4. T
PR
, T
WD
can be varied by pulling up the RCT pit to V
CC
using a resisteor.
Timing Chart
1
2
3 4
5
5
6
7
8
9
10
11
12
V
CC
CK
C
T
RESET
V
SL
0.3V
V
SH
T
CK
T
PR
T
WD
T
WR
T
PR
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM1099BD | System Reset (Built-in Watch Dog Timer) |
| MM1099BF | System Reset (Built-in Watch Dog Timer) |
| MM1099BS | System Reset (Built-in Watch Dog Timer) |
| MM1104CF | Monolithic IC |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM1099BD | 制造商:MITSUMI 制造商全稱(chēng):Mitsumi Electronics, Corp. 功能描述:System Reset (Built-in Watch Dog Timer) |
| MM1099BF | 制造商:MITSUMI 制造商全稱(chēng):Mitsumi Electronics, Corp. 功能描述:System Reset (Built-in Watch Dog Timer) |
| MM1099BS | 制造商:MITSUMI 制造商全稱(chēng):Mitsumi Electronics, Corp. 功能描述:System Reset (Built-in Watch Dog Timer) |
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