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MAX6455UT46S is listed in the Supervisors range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SUPERVISOR 2 CHANNEL SOT23-6. Review the specifications below when checking this part for your BOM.
The MAX6455UT46S is a microprocessor supervisory circuit featuring separate VCC reset and manual reset outputs. It operates within a supply voltage range up to 5.5V and monitors a single input with a threshold of 4.63V. The device provides an active low, push-pull output with a reset delay of 210ms. It consumes 7µA of operating current and functions between -40°C and +85°C in a SOT-23-6 package.
Verify component authenticity through authorized distributors or manufacturer channels. Confirm RoHS compliance status as indicated in official documentation. Check for lead-free variants if required by assembly specifications. Ensure storage conditions meet moisture sensitivity level requirements prior to soldering.
Select this component when dual reset signals are necessary for distinct soft and hard reset operations. Consider the 4.63V threshold for specific voltage rail monitoring needs. Evaluate the SOT-23-6 package constraints against available PCB space. Compare power consumption requirements against other supervisors in the MAX645x family.
Part of the MAX6453–MAX6456 series of low-power dual-voltage µP supervisors. These devices are designed to provide reliable reset signals for complex digital systems. The series offers flexibility in monitoring multiple voltage rails with separate output configurations.
Consider MAX6455UT26S+T or MAX6455UT29S+T for similar functionality with different voltage thresholds. Verify pin compatibility and electrical characteristics before substitution.
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