TLC3704CDR

Comparators Overview

The TLC3704CDR is a quad micropower voltage comparator manufactured by Texas Instruments. It features push-pull outputs and operates on a single supply voltage ranging from 3 V to 16 V. The device exhibits a typical response time of 1.1 µs and draws a quiescent current of 35 µA. Each channel provides an output current capability of 20 mA. Key electrical specifications include a maximum input offset voltage of 5 mV, an input bias current of 30 pA, and an input offset current of 1 pA. The component is housed in a 14-pin SOIC package and supports an operating temperature range from -55 °C to +125 °C.

Comparators Feature Summary

• Quad-channel architecture with micropower consumption for battery-operated applications
• Push-pull output stage providing direct drive capability for logic circuits
• Wide single-supply voltage operation compatible with standard logic families

Comparators Applications

• Battery-powered monitoring systems requiring low standby current
• Threshold detection circuits in industrial control environments
• On-off control applications utilizing wide temperature tolerance

Comparators Procurement Notes

Verify the specific suffix 'CDR' against the manufacturer's official datasheet to confirm the exact package variant and tape-and-reel specifications. Ensure the procurement documentation matches the required operating temperature grade and pinout configuration for the target PCB design. Cross-reference the ordering information with the latest Texas Instruments product data sheet to avoid discrepancies in package markings or electrical characteristics.

Comparators Selection Notes

Select this component when a quad comparator with low power consumption and push-pull outputs is required. The 1.1 µs response time suits general-purpose applications rather than high-speed signaling. The wide operating temperature range makes it suitable for harsh industrial environments. Consider the 3 V to 16 V supply range compatibility with existing system rails before finalizing the design.

Comparators Part Context

This part belongs to the TLC370x series of analog comparators from Texas Instruments. The series utilizes LinCMOS technology to achieve micropower performance while maintaining robust output drive capabilities. The quad configuration offers multiple comparison channels within a single compact package, reducing board space compared to individual dual or single comparator solutions.

Comparators Replacement Considerations

Compatible substitutes include the TLC3704IDR and TLC3704IPWR. Verify that alternative packages maintain the same 14-pin footprint and electrical parameters. Ensure the replacement part meets the required operating temperature range and supply voltage specifications.