LMC6762BIM

Overview

The LMC6762BIM is a dual micro-power rail-to-rail input CMOS comparator manufactured by Texas Instruments. It features push-pull outputs and operates within a supply voltage range of 2.7V to 15V single or ±1.35V to ±7.5V dual. Key electrical specifications include a maximum propagation delay of 10µs, typical CMRR/PSRR of 75dB/80dB, and a maximum input offset voltage of 15mV at 5V. The device draws a maximum static current of 20µA and provides a typical output current of 30mA. It is housed in an 8-SOIC package with a width of 3.90mm and supports an operating temperature range from -40°C to 85°C.

Feature Summary

• Dual micro-power rail-to-rail input CMOS architecture
• Push-pull output configuration with full swing capability
• Low static current consumption for battery applications

Applications

• Battery-powered monitoring systems
• Threshold detection circuits
• General-purpose analog signal comparison

Procurement Notes

Verify component authenticity through authorized distributors as the LMC6762BIM is officially obsolete. Confirm that replacement parts such as the LMC6762BIMX/NOPB meet all original electrical and mechanical specifications before integration into existing designs.

Selection Notes

Select this component for low-voltage applications requiring rail-to-rail input compatibility and minimal power draw. Ensure the design accommodates the 10µs propagation delay and 8-SOIC footprint constraints while verifying thermal performance within the specified industrial temperature range.

Part Context

This part belongs to the LMC6762 family of dual comparators. It serves as a legacy option for designs prioritizing ultra-low quiescent current and wide common-mode input range in compact surface-mount packages.

Replacement Considerations

The LMC6762BIMX/NOPB is a confirmed public substitute offering identical functionality in compatible packaging.