| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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12,053 pcs
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12053 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2,568 pcs
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2568 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2 pcs
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2 pcs | On Request | 1 | On Request | On Request | 94 | On Request | On Request |
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The MAX691AEWE is a microprocessor supervisory circuit designed by Analog Devices / Maxim Integrated. It provides critical power monitoring for microprocessors, ensuring system stability during power fluctuations.
Key electrical specifications include a typical operating current of 30µA and a standby current of 1µA. It features a typical reset active delay of 200ms and a chip-enable propagation delay of 10ns max. The device guarantees RESET assertion down to 1V and offers a typical reset threshold voltage of 4.65V for the MAX691A/MAX800L variants. Power-fail accuracy is guaranteed to ±2% for the MAX800L/M models.
This supervisory circuit is available in a 16-Wide SO package, suitable for surface mount applications. It is designed for critical applications such as computers, controllers, and intelligent instruments where reliable power monitoring is essential.
The MAX691AEWE is a pin-compatible upgrade to older MAX691, MAX693, and MAX695 devices, offering improved performance and lower supply current.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical operating current for the MAX691AEWE is 30µA.
The standby current of the MAX691AEWE is 1µA.
The MAX691AEWE has a typical reset active delay of 200ms.
The chip enable propagation delay for the MAX691AEWE is a maximum of 10ns.
The RESET output for the MAX691AEWE is guaranteed to be asserted down to 1V.
The typical reset threshold voltage for the MAX691AEWE is 4.65V.
The operating temperature range for the MAX691AEWE is -40°C to +85°C.
