ADM9690 Power Supply and Watchdog Timer Monitoring Circuit _ BDTIC a Leading Distributor in China

ADM9690 Power Supply and Watchdog Timer Monitoring Circuit

The ADM9690 contains a voltage monitoring comparator and a watchdog timer monitor. It is designed to monitor the 5 V power supply to a microprocessor and the microprocessor operation via a watchdog function.

Features and Benefits

Precision Voltage Monitor
(4.31 V)
Selectable Watchdog Timeout—0.75 ms, 1.5 ms, 12.5 ms, 25 ms

Watchdog Timeout Monitor
Two RESET Outputs

Power Management

Data Sheets

Document	note
ADM9690: Power Supply and Watchdog Timer Monitoring Circuit Data Sheet (Rev. A)	PDF 77 kB

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
ADM9690ARNZ Production	8 ld SOIC	OTH 98	-40 to 85C	1.89	1.52	Y
ADM9690ARNZ-REEL Production	8 ld SOIC	REEL 2500	-40 to 85C	0	1.52	Y

Reference Materials

Product Selection Guide：Supervisory Devices Complementary Parts Guide for Altera FPGAs
Product Selection Guide：Supervisory Devices Complementary Parts Guide for Xilinx FPGAs
Solutions Bulletins & Brochures：Voltage Monitoring Products Applications Guide

ADM9690: Power Supply and Watchdog Timer Monitoring Circuit Data Sheet (Rev. A) adm9690

Supervisory Devices Complementary Parts Guide for Altera FPGAs adm690

Supervisory Devices Complementary Parts Guide for Xilinx FPGAs adm690

Voltage Monitoring Products Applications Guide adm6317

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