| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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650 pcs
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650 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-23 21:33:16 |
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The MAX793SCSE+T is a microprocessor (µP) supervisory circuit designed to monitor and control the activities of +3.0V/+3.3V µPs. It offers features such as backup-battery switchover, low-line indication, µP reset, and write protection for CMOS RAM. This device provides precision supply-voltage monitoring with a fixed reset trip voltage of 2.925V and guaranteed reset assertion down to 1V.
Key features include backup-battery power switching, allowing battery voltage to exceed VCC, and on-board gating of chip-enable signals with a maximum propagation delay of 7ns. The MAX793SCSE+T has an active high/active low reset output and a reset timeout of 140ms minimum. It is available in a 16-SOIC package and is designed for surface mounting.
Applications for this supervisory circuit include battery-powered computers and controllers, embedded controllers, intelligent controllers, critical µP power monitoring, and portable equipment. The device ensures reliable operation of microprocessors by monitoring critical voltage levels and providing timely reset signals.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage threshold is 2.925V.
It supports both active high and active low reset outputs, configurable as open drain or push-pull.
The minimum reset timeout is 140ms.
It monitors one voltage.
The operating temperature range is 0°C to 70°C.
It is available in a 16-SOIC surface mount package with a 3.90mm width.