TLC372ID

Comparators Overview

The TLC372ID is a dual LinCMOS differential comparator manufactured by Texas Instruments. It operates on a single supply voltage ranging from 3V to 16V, or dual supplies of ±1.5V to ±8V. The device features low power consumption with each channel drawing approximately 400µA. It utilizes an open-drain output configuration compatible with CMOS, MOS, TTL, and other logic families. The component is housed in an 8-pin DIP package and supports operation across a temperature range of -40°C to +85°C.

Comparators Feature Summary

• LinCMOS technology enables low power consumption while maintaining high-speed performance.
• Open-drain outputs provide flexibility for interfacing with various logic families and voltage levels.
• Wide single-supply operating range accommodates diverse system power requirements.

Comparators Applications

• General-purpose voltage monitoring
• Threshold detection circuits
• Logic interface adapters

Comparators Procurement Notes

Verify the specific suffix 'ID' confirms the industrial temperature range and SOIC-8 package variant. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure pinout compatibility with existing PCB footprints, as package variations exist within the family.

Comparators Selection Notes

Select this component when low quiescent current and wide supply voltage flexibility are required. The open-drain output necessitates an external pull-up resistor for proper logic high generation. Consider thermal dissipation limits if operating near maximum ambient temperatures.

Comparators Part Context

This part belongs to the TLC37x series of dual and quad comparators. It serves as a general-purpose analog switching element suitable for battery-powered applications due to its efficient power profile. The LinCMOS process allows for robust operation across varying load conditions without significant power penalty.

Comparators Replacement Considerations

Check datasheets for equivalent parts like TLV3501 or LM393, ensuring output type (open-drain vs. push-pull) matches design requirements. Verify supply voltage ranges and propagation delay specifications align with circuit timing constraints.