µP Supervisor With Backup Battery Switchover, Watchdog Feature, Power Fail Warning, 4.4V/4.65V Threshold Voltage With ±2% Accuracy, Active Low Reset And 250mA Output Current

The ADM690A ADM692A ADM802L/M/ADM805L/M family of Supervisory Circuits offers complete single chip solutions for power supply monitoring and battery control functions in Microprocessor systems. These functions include mP reset, backup battery switchover, watchdog Timer and power failure warning.
The ADM690A ADM692A ADM802L/M/ADM805L/M are available in 8-pin packages and provide:
Power-on reset output during power-up, power-down and brownout conditions. The RESET output remains operational with VCC as low as 1 V. Battery backup switching for CMOS RAM, CMOS Microprocessor or other low power devices. A reset pulse if the optional watchdog Timer has not been toggled within 1.6 seconds. A 1.25 V threshold detector for power fail warning, low battery detection, or to monitor a power supply other than +5 V.
On the ADM690A ADM802L/ADM805L the reset voltage threshold is 4.65 V. On the ADM692A ADM802M/ ADM805M, the reset voltage threshold is 4.40 V.
The ADM802L/ADM802M guarantee power fail accuracies to 2%.
By Analog Devices, Inc.
ADM802 's PackagesADM802 's pdf datasheet
ADM802LAN PDIP
ADM802LARN SOIC
ADM802LARNZ SOIC
ADM802LARNZ-REEL SOIC
ADM802MAN PDIP
ADM802MANZ PDIP
ADM802MARN SOIC
ADM802MARNZ SOIC

ADM802 pdf datasheet download


ADM802 Pinout, Pinouts
ADM802 pinout,Pin out
This is one package pinout of ADM802,If you need more pinouts please download ADM802's pdf datasheet.

ADM802 Application circuits
ADM802 circuits
This is one application circuit of ADM802,If you need more circuits,please download ADM802's pdf datasheet.


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