參數(shù)資料
型號: STM6322ZWY6F
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): 1/21頁
文件大?。?/td> 315K
代理商: STM6322ZWY6F
1/21
PRELIMINARY DATA
December 2004
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
STM6321/6322
STM6821/6822/6823/6824/6825
5-Pin Supervisor with
Watchdog Timer and Push-button Reset
FEATURES SUMMARY
PRECISION V
CC
MONITORING OF 5V, 3.3V,
3V, OR 2.5V POWER SUPPLIES
STM6xxxL
STM6xxxM
STM6xxxT
STM6xxxS
STM6xxxR
STM6xxxZ
RST OUTPUTS (ACTIVE-LOW, PUSH-PULL
OR OPEN DRAIN)
RST OUTPUTS (ACTIVE-HIGH, PUSH-
PULL)
200ms (TYP) t
rec
WATCHDOG TIMER - 1.6sec (TYP)
MANUAL RESET INPUT (MR)
LOW SUPPLY CURRENT - 3μA (TYP)
GUARANTEED RST (RST) ASSERTION
DOWN TO V
CC
= 1.0V
OPERATING TEMPERATURE:
–40°C to 85°C (Industrial Grade)
Figure 1. Package
Table 1. Device Options
SOT23-5 (WY)
Part Number
Watchdog Input
Manual Reset
Input
Reset Output
Active-Low
(Push-pull)
Active-High
(Push-pull)
Active-Low
(Open Drain)
STM6321
STM6322
STM6821
STM6822
STM6823
STM6824
STM6825
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