| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,897 pcs
|
5897 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,602 pcs
|
2602 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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The Analog Devices ADM708RAR-REEL is a microprocessor supervisory circuit designed for monitoring 3V or 3.3V power supplies. It provides a precise supply voltage monitor with a threshold of 2.63V, ensuring reliable operation during power-up, power-down, and brownout conditions. The reset output remains valid even when VCC drops as low as 1V.
This supervisory circuit includes an independent watchdog timer with a 1.6-second timeout, which activates if the watchdog input does not toggle within the specified period. It also features a debounced manual reset input (MR). The ADM708RAR-REEL is suitable for critical microprocessor monitoring in various applications.
Packaged in an 8-pin SOIC, the ADM708RAR-REEL is designed for surface mount applications. Its operating temperature range is -40°C to 85°C, making it suitable for a wide range of environmental conditions. The device offers both active high and active low reset outputs.
Key electrical characteristics include a typical quiescent current of 100µA and a reset pulse width of 200ms. The device monitors a single voltage supply and is suitable for microprocessor systems, computers, controllers, intelligent instruments, battery-operated systems, and portable instruments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1V to 5.5V.
It is packaged in an 8-SOIC (0.154", 3.90mm Width) surface-mount package.
The operating temperature range is -40°C to 85°C.
The minimum reset timeout is 160ms, typical 200ms.
Yes, it has a watchdog timer with a typical timeout of 1.6 seconds.
It provides both active high and active low push-pull reset outputs.
The voltage monitor threshold is 2.63V.