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STM6321 数据手册 ( 数据表 ) - STMicroelectronics

零件编号产品描述(功能)生產廠家
STM6321 5-pin Supervisor with watchdog timer and push-button reset ST-Microelectronics
STMicroelectronics ST-Microelectronics
其他 PDF  lastest PDF   2009   2008   2004  
STM6321 Datasheet PDF : STM6321 pdf   
STM6823 image

Summary description
The STM6xxx Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCC input for an out-of-tolerance condition. When an invalid VCC 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.

Features
■ Precision VCC monitoring of 5, 3.3, 3, or 2.5V power supplies
■ RST Outputs (active-low, push-pull or open drain)
■ RST Outputs (active-high, push-pull)
■ Reset pulse width of 1.4ms, 200ms and 240ms (typ) (a)
■ Watchdog timeout period of 1.6s (typ) (a)
■ Manual reset input (MR)
■ Low supply current - 3µA (typ)
■ Guaranteed RST (RST) assertion down to VCC = 1.0V
■ Operating temperature: –40 to +85°C (industrial grade)
■ RoHS Compliance Lead-free components are compliant with the RoHS directive.

 

STM6321 有关数据资料列表

零件编号产品描述(功能)PDF生產廠家
MM1135 System Reset (with built-in watchdog timer) MM1135 View Mitsumi
MM1075 System Reset (with built-in watchdog timer) MM1075 View Mitsumi
MM1035 System Reset (with built-in watchdog timer) MM1035 View Mitsumi
M62050 3 V Supply System Reset with Watchdog Timer M62050 View Renesas Electronics
MM1106 System Reset (with watchdog timer+battery back-up) MM1106 View Mitsumi
TC32MCDBTR ECONOMONITOR™ – 3-Pin System Supervisor with Power Supply Monitor and Watchdog TC32MCDBTR View Microchip Technology
MM1096 System Reset (with built-in watchdog timer) MM1096 View Mitsumi
TC32MCDB ECONOMONITOR™ – 3-PIN SYSTEM SUPERVISOR WITH POWER SUPPLY MONITOR AND WATCHDOG TC32MCDB View TelCom Semiconductor Inc => Microchip
NE56625-20 System reset with Watchdog timer NE56625-20 View Philips Electronics
NE56605-42 System reset with built-in watchdog timer NE56605-42 View Philips Electronics

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