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參數(shù)資料
| 型號： | STM6322TWY6F |
| 廠商： | 意法半導體 |
| 英文描述： | 5-Pin Supervisor with Watchdog Timer and Push-button Reset |
| 中文描述： | 5引腳監(jiān)控，帶有看門狗定時器和按鈕復位 |
| 文件頁數(shù)： | 4/21頁 |
| 文件大?。?/td> | 315K |
| 代理商： | STM6322TWY6F |
STM6321/6322/6821/6822/6823/6824/6825
4/21
SUMMARY DESCRIPTION
The STM6xxx Supervisors are self-contained de-
vices which provide microprocessor supervisory
functions. A precision voltage reference and com-
parator monitors the V
CC
input for an out-of-toler-
ance condition. When an invalid V
CC
condition
occurs, the reset output (RST) is forced low (or
high in the case of RST). These devices also offer
a watchdog timer (except for STM6322/6825) and/
or a push-button (MR) reset input.
These devices are available in a standard 5-pin
SOT23 package.
Figure 2. Logic Diagram (STM6821/6822/6823)
Note: 1. For STM6821 only.
Figure 3. Logic Diagram (STM6321/6322/6824/
6825)
Note: 1. For STM6321/6824
Table 2. Signal Names
Figure 4. STM6821/6822/6823 SOT23-5
Connections
Note: 1. Push-pull only.
2. Open Drain for STM6822.
Figure 5. STM6321/6322/6824/6825 SOT23-5
Connections
Note: 1. Open Drain for STM6321/6322.
2. Push-pull only.
3. For STM6321/6824
AI09128
V
CC
STM6XXX
V
SS
RST (RST)
(1)
WDI
MR
AI09129
V
CC
STM6XXX
V
SS
RST
RST
(WDI)
(1)
MR
MR
Push-button Reset Input
WDI
Watchdog Input
RST
Active-Low Reset Output
RST
Active-High Reset Output
V
CC
Supply Voltage
V
SS
Ground
1
2
3
WDI
RST
(1)
(RST)
(2)
V
CC
MR
V
SS
AI09130
SOT23-5
4
5
1
2
3
V
CC
V
SS
AI09131
SOT23-5
4
5
MR (WDI)
(3)
RST
(1)
RST
(2)
相關PDF資料 |
PDF描述 |
|---|---|
| STM6322ZWY6E | 5-Pin Supervisor with Watchdog Timer and Push-button Reset |
| STM6322ZWY6F | 5-Pin Supervisor with Watchdog Timer and Push-button Reset |
| STM6821 | 5-Pin Supervisor with Watchdog Timer and Push-button Reset |
| STM6821LWY6E | 5-Pin Supervisor with Watchdog Timer and Push-button Reset |
| STM6821LWY6F | 5-Pin Supervisor with Watchdog Timer and Push-button Reset |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STM6322TWY6F-CUT TAPE | 制造商:ST 功能描述:STM6322 Series 3.08V 140ms 5-pin Supervisor w/Watchdog Timer & Push-Button Reset |
| STM6322YAWY6E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5-pin supervisor with watchdog timer and push-button reset |
| STM6322YAWY6F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5-pin supervisor with watchdog timer and push-button reset |
| STM6322YJWY6E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5-pin supervisor with watchdog timer and push-button reset |
| STM6322YJWY6F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5-pin supervisor with watchdog timer and push-button reset |
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