MAX6710QUT+T

The MAX6710QUT+T is a low voltage, high accuracy, triple voltage microprocessor supervisory circuit in 6 pin SOT-23 package. This precision quad voltage microprocessor (μP) supervisory circuits monitor up to triple system supply voltages and assert a single reset if any supply voltage drops below its preset threshold. This device significantly reduce system size and component count while improving reliability compared to separate ICs or discrete components. A single active-low output asserts when any monitored input falls below its associated threshold. The open-drain output has a weak internal pull-up (10μA) to IN2. For the MAX6710, reset remains low for the reset timeout period (140ms min) after all voltages rise above the selected threshold.

• Supply voltage range is 1.2V to 5.5V
• Operating temperature range from -40°C to 85°C
• Low 35μA supply current
• Open drain RESET output with 10μA internal pull-up
• RESET valid to IN1 = 1V or IN2 = 1V
• Immune to short monitored supply transients
• Separate unmonitored power supply input (VCC) and three adjustable voltage monitored inputs
• Adjustable voltage threshold monitors down to 0.62V with 1.5% accuracy

Applications

System Monitoring, Communications & Networking, Consumer Electronics, Portable Devices

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party