5V Supervisor

Description The STM705/706/707/708/813L 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

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5 V supervisor

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5V监控器

The STM705/706/707/708/813L supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-tolerance condition. When an invalid VCCcondition occurs, the reset output (RST) is forced low (or h • 5 V operating voltage \n• Precision VCCmonitor \n •STM705/707/813L \n •4.50 V ≤ VRST≤ 4.75 V \n •STM706/708 \n •4.25 ≤ VRST≤ 4.50 V \n• RST andRSToutputs \n• 200 ms (typ) trec \n• Watchdog timer - 1.6 s (typ) \n• Manual reset input (MR)• Power-fail comparator (PFI/PFO) \n• Low supply current - 40 ;

ST

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3V Supervisor

SUMMARY DESCRIPTION The STM70x Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-toler ance condition. When an invalid VCC condition occurs, the reset output (RST) is

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3V Supervisor

SUMMARY DESCRIPTION The STM70x Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-toler ance condition. When an invalid VCC condition occurs, the reset output (RST) is

文件：468.88 Kbytes 页数：26 Pages

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3V Supervisor

SUMMARY DESCRIPTION The STM70x Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-toler ance condition. When an invalid VCC condition occurs, the reset output (RST) is

文件：468.88 Kbytes 页数：26 Pages

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3V Supervisor

SUMMARY DESCRIPTION The STM70x Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-toler ance condition. When an invalid VCC condition occurs, the reset output (RST) is

文件：468.88 Kbytes 页数：26 Pages

STMICROELECTRONICS

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3V Supervisor

SUMMARY DESCRIPTION The STM70x Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-toler ance condition. When an invalid VCC condition occurs, the reset output (RST) is

文件：468.88 Kbytes 页数：26 Pages

STMICROELECTRONICS

意法半导体

3V Supervisor

SUMMARY DESCRIPTION The STM70x Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-toler ance condition. When an invalid VCC condition occurs, the reset output (RST) is

文件：468.88 Kbytes 页数：26 Pages

STMICROELECTRONICS

意法半导体

3V Supervisor

SUMMARY DESCRIPTION The STM70x Supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-toler ance condition. When an invalid VCC condition occurs, the reset output (RST) is

文件：468.88 Kbytes 页数：26 Pages

STMICROELECTRONICS

意法半导体