| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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22,600 pcs
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22600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX6802UR31D3+T is a microprocessor supervisory circuit from Analog Devices / Maxim Integrated, designed for precision monitoring of 2.85V to 5.0V power supply voltages in μP and digital systems. This device asserts an active-low reset signal when the VCC supply voltage drops below a preset threshold, maintaining the reset for a specified timeout period after VCC rises above the threshold.
Key electrical specifications include a reset threshold of 3.08V and a minimum reset timeout period of 100ms. The output structure is open-drain or open-collector, and the device monitors a single voltage. It operates over a wide temperature range of -40°C to 125°C.
Ideal for space-critical applications, the MAX6802UR31D3+T is packaged in a 3-pin SOT-23 (TO-236-3, SC-59) surface-mount package. Its design eliminates the need for external components, increasing circuit reliability and reducing cost. Applications include computers, controllers, intelligent instruments, and portable/battery-powered equipment requiring critical μP/μC power monitoring.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device operates with a supply voltage down to 0.7V and is guaranteed to be in the correct state for VCC down to 0.7V. The monitored voltage range is 2.85V.
The device is available in a SOT-23-3 surface mount package (also TO-236-3, SC-59).
The operating temperature range is -40°C to 125°C.
The reset threshold is 3.08V.
The reset timeout period is 100ms minimum.
The reset output is active low, open drain or open collector.
The supply current is 4.0μA.