TLV9031DCKR

Comparators Overview

The TLV9031DCKR is a single-channel precision analog comparator from the Texas Instruments TLV903x family, housed in a SC-70 (DCK) package. It operates on a supply voltage range of 1.65 V to 5.5 V with a typical quiescent current of 16 μA per channel. The device features rail-to-rail inputs with fault tolerance up to 6 V and a push-pull output stage. Key electrical specifications include a typical propagation delay of 100 ns, an input offset voltage of ±300 μV, and an input bias current of 5 pA.

Comparators Feature Summary

• Push-pull output stage capable of sourcing and sinking milliamps of current for driving LEDs or capacitive loads
• Rail-to-rail inputs with fault-tolerance allowing signals up to 6 V without damage or phase inversion
• Precision performance with low input offset voltage and drift suitable for harsh, noisy environments

Comparators Applications

• Appliances
• Building automation
• Factory automation and control
• Motor drives
• Infotainment and cluster systems

Comparators Procurement Notes

Verify the specific ordering suffix 'DCKR' corresponds to the SC-70 package and reel packaging configuration required for your assembly process. Confirm that the push-pull output variant matches your load requirements, as open-drain options exist within the same family. Ensure component authenticity through authorized distribution channels to maintain reliability standards.

Comparators Selection Notes

Select this part when a single-channel comparator with high precision and low power consumption is needed. The push-pull output distinguishes it from the open-drain TLV902x series, making it suitable for direct logic interfacing. Consider the SC-70 package size constraints and the industrial temperature range suitability for your specific application environment.

Comparators Part Context

This component belongs to the TLV902x and TLV903x Precision Comparator Family. While the TLV902x variants feature open-drain outputs, the TLV903x series utilizes a push-pull output stage. Both share similar precision characteristics, including low offset voltage and fault-tolerant inputs, designed for voltage monitoring in industrial applications.

Comparators Replacement Considerations

TLV9031DCKT: Identical functional specifications and pinout; differs only in tape-and-reel packaging format instead of cut tape.