The ADM6821-ADM6825 are supervisory circuits which monitor power supply voltage levels and code execution integrity in microprocessor-based systems.
As well as providing power-on-reset signals, an on-chip watchdog timer can reset the microprocessor if it fails to strobe within a preset timeout perio
ADM6823 Features
* Low Voltage Supervisory Circuits with Watchdog & Manual Reset in 5-Lead SOT-23 ADM6821
* ADM6825 FUNCTIONAL BLOCK DIAGRAM VCC Precision Low Voltage Monitoring down to 1.8V 9 Reset Threshold Options: 1.58V to 4.63V 140ms (Min) Reset Timeout Watchdog Timer with 1.6s Timeout Manual Reset Input
Datasheet Details
ADM6823, ADM6821
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(adm6821 - adm6825) low voltage supervisory circuits.
This datasheet PDF includes multiple part numbers: ADM6823, ADM6821.
Please refer to the document for exact specifications by model.
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