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25 pcs
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25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX792MEPE+ by Analog Devices / Maxim Integrated is a microprocessor supervisory circuit providing essential functions for power-supply and watchdog monitoring in systems without battery backup.
Key features include a guaranteed valid reset output for VCC down to 1V, a manual-reset input, and a two-stage power-fail warning. The circuit offers a 200ms power-OK/reset time delay and an independent watchdog timer that can be preset or adjustable. It also includes on-board gating of chip-enable signals with a maximum chip-enable gate propagation delay of 10ns, and memory write-cycle completion.
This supervisory circuit is suitable for applications such as computers, controllers, intelligent instruments, and critical microprocessor power monitoring. The MAX792MEPE+ is available in a 16-pin DIP package suitable for through-hole mounting.
The MAX792 and MAX820 are identical, with the MAX820 offering higher accuracy for low-line and reset thresholds (±2% in external programming mode).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX792MEPE+ offers several nominal reset threshold voltages: 4.62V, 4.37V, 3.06V, 2.91V, and 2.61V.
The power-OK/reset time delay for the MAX792MEPE+ is 200ms.
The maximum chip-enable gate propagation delay is 10ns.
For the MAX820 in external programming mode, the reset and low-line threshold accuracy is ±2%.
The MAX792MEPE+ comes in a 16-DIP (0.300", Single In-line Package).
The MAX792MEPE+ uses through-hole mounting.
