TLV9024PWR

Comparators Overview

The TLV9024PWR is a quad-channel precision analog comparator from the Texas Instruments TLV902x family, housed in a 14-pin TSSOP package. It operates on a supply voltage range of 1.65V to 5.5V with a typical quiescent current of 16μA per channel and an input offset voltage of ±300μV. The device features rail-to-rail inputs with fault tolerance up to 6V, open-drain outputs, and a typical propagation delay of 100ns. It supports an industrial temperature range from -40°C to +125°C.

Comparators Feature Summary

• Rail-to-rail inputs with fault tolerance allowing signals up to 6V without damage or output phase inversion
• Open-drain output stage capable of being pulled up below or beyond the supply voltage for logic translation
• Low input bias current of 5pA combined with low input offset voltage for high-precision applications

Comparators Applications

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

Comparators Procurement Notes

Verify the specific ordering suffix 'PWR' corresponds to the TSSOP-14 package configuration when sourcing. Confirm that the open-drain output architecture aligns with system pull-up requirements. Ensure the component meets the required industrial temperature specifications for the intended deployment environment.

Comparators Selection Notes

Select this component for designs requiring precise voltage monitoring in noisy environments where low power consumption is critical. The open-drain output is suitable for interfacing with various logic levels. Consider the quad-channel density if multiple comparison functions are needed within a single footprint.

Comparators Part Context

This part belongs to the TLV902x and TLV903x Precision Comparator Family. While the TLV903x variants feature push-pull outputs, the TLV902x series specifically utilizes open-drain outputs. Both families share similar electrical characteristics regarding speed, power, and precision input capabilities.

Comparators Replacement Considerations

TLV9024DR (SOIC-14 package)

Comparators FAQ

What is the maximum voltage the inputs can tolerate?

The inputs are fault-tolerant and can go up to 6V without damage and without causing output phase inversion.

Can the output be used for level shifting?

Yes, the open-drain output can be pulled up below or beyond the supply voltage, making it suitable for low voltage logic translators.