| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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455 pcs
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455 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
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The MAX803SQ308D2T1G is a cost-effective system supervisor circuit designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. It features a precision VCC monitor for 3.08V supplies with a minimum reset threshold voltage of 3.04V and a maximum of 3.11V. The reset output is active low and has a minimum timeout period of 20ms.
This device operates over a wide temperature range of -40°C to 105°C and has a low supply current of 800nA typical. It is optimized to reject fast transient glitches on the VCC line, making it suitable for battery-powered applications. The MAX803SQ308D2T1G requires no external components and is available in a compact SC-70-3 (SOT-323) surface mount package.
Typical applications include computers, embedded systems, battery-powered equipment, and critical microprocessor power supply monitoring.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reset threshold is nominally 3.08V, with minimum 3.04V and maximum 3.11V.
It operates from -40°C to 105°C.
It is available in SC-70, SOT-323, specifically SC-70-3 (SOT323) surface-mount package.
The reset output is active-low open drain or open collector.
It monitors one voltage.
It operates from 1.2V to 5.5V.
The reset timeout is 20ms minimum.