MAX992EUA-T

Comparators Overview

The MAX992EUA-T is a dual micropower comparator manufactured by Analog Devices under the Maxim Integrated brand. It operates within a supply voltage range of 2.5V to 5.5V and consumes only 40µA of quiescent current per channel. The device features open-drain outputs capable of sinking up to 95mA, with a typical propagation delay of 300ns. It is housed in an 8-pin UMAX surface-mount package and functions reliably across an industrial temperature range from -40°C to +85°C.

Comparators Feature Summary

• Dual-channel architecture providing two independent comparators in a single compact package
• Ultra-low power consumption suitable for battery-operated applications
• Open-drain output stage allowing flexible logic level interfacing
• Rail-to-rail input capability for maximum dynamic range

Comparators Applications

• Battery-powered portable instrumentation
• Threshold detection circuits
• Low-voltage monitoring systems
• Industrial process control signal conditioning

Comparators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific tape-and-reel packaging quantities prior to ordering. Ensure storage conditions adhere to moisture sensitivity levels defined in the datasheet to prevent package damage during soldering processes.

Comparators Selection Notes

Select this component when dual comparator functionality is required alongside strict power constraints. The open-drain output necessitates external pull-up resistors; verify interface voltage compatibility with downstream logic. Consider thermal dissipation limits if operating near maximum current ratings or elevated ambient temperatures.

Comparators Part Context

This part belongs to the MAX99x series of micropower comparators designed for low-voltage operation. It shares functional similarities with other devices in the family but offers specific pinout and performance characteristics tailored for space-constrained designs requiring minimal standby current.

Comparators Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the UMAX-8 package dimensions and electrical specifications such as supply voltage range and quiescent current to maintain circuit integrity.