LPV324IPWR

Instrumentation, Op Amps, Buffer Amps Overview

The LPV324IPWR is a quad, low-voltage, low-power operational amplifier from Texas Instruments. It features rail-to-rail output swing and operates on a single supply voltage ranging from 2.7 V to 5 V. The device is characterized for operation over an extended temperature range of -40°C to 125°C. It offers a gain-bandwidth product of approximately 152 kHz at 5 V and consumes only 28 µA for all four amplifiers. The input common-mode voltage range includes ground, extending down to VCC- - 0.2 V.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output swing capability ensures maximum dynamic range with minimal signal distortion.
• Low power consumption design suitable for battery-operated and portable applications.
• Extended industrial temperature rating supports reliable performance in harsh environments.

Instrumentation, Op Amps, Buffer Amps Applications

• Active filters
• General-purpose low-voltage applications
• Low-power and portable applications

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix 'IPWR' corresponds to the TSSOP-14 package and the -40°C to 125°C temperature grade. Confirm RoHS compliance and lead finish details via the manufacturer's official documentation before finalizing procurement specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad amplifier configuration is required alongside strict space constraints provided by the TSSOP-14 package. It is appropriate for designs needing rail-to-rail output performance without crossover distortion while maintaining low quiescent current draw.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LPV3xx family, which includes single (LPV321), dual (LPV358), and quad (LPV324) variants. These devices are positioned as low-power alternatives within the broader LMV32x series, offering similar electrical characteristics but optimized for lower supply currents.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct functional replacements include LPV324IDR and LPV324PWR. Verify that substitute parts match the specific package type and temperature range requirements of the original design.

Instrumentation, Op Amps, Buffer Amps FAQ

Does the LPV324IPWR exhibit crossover distortion?

No, the datasheet specifies that the device has no crossover distortion due to its rail-to-rail output architecture.

What is the input common-mode voltage range?

The common-mode input voltage range extends from VCC- - 0.2 V up to VCC+ - 0.8 V, allowing the inputs to go below the negative supply rail.