ADM825 is Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SC70 and SOT-23 manufactured by Analog Devices.
| Part Number | Description |
|---|---|
| ADM823 | Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SC70 and SOT-23 |
| ADM824 | Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SC70 and SOT-23 |
| ADM800L | Microprocessor Supervisory Circuits |
| ADM800M | Microprocessor Supervisory Circuits |
| ADM802L | Microprocessor Supervisory Circuits |
The ADM823/ADM824/ADM825 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 period. A reset signal can also be asserted by means of an external push-button, through a manual reset input.
