LPV324IPWRE4

Instrumentation, Op Amps, Buffer Amps Overview

The LPV324IPWRE4 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 includes four independent amplifiers within a TSSOP-14 package. Key electrical characteristics include a gain bandwidth product of 152 kHz, a slew rate of 0.1 V/µs, and a typical supply current of 28 µA for all four amplifiers at 5 V. Input bias current is typically 50 nA, with an input offset voltage maximum of 7 mV.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output swing capability
• Low power consumption suitable for portable applications
• Operates on a single supply voltage down to 2.7 V
• Input common-mode voltage range includes ground

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 'E4' indicates lead-free and RoHS compliance status as defined by Texas Instruments packaging standards. Confirm that the TSSOP-14 package dimensions and pinout match the design requirements. Ensure the industrial temperature rating (-40°C to 125°C) aligns with the intended operating environment. Cross-reference the datasheet revision SLOS433I for the most accurate electrical specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low supply current and rail-to-rail output are required in a quad configuration. It serves as a low-power alternative to the LMV324 family. Consider the 152 kHz gain bandwidth and 0.1 V/µs slew rate for general signal conditioning tasks. Verify compatibility with the system's single-supply voltage range between 2.7 V and 5 V.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LPV321/358/324 series of general-purpose operational amplifiers. It is characterized for operation from -40°C to 125°C, distinguishing it from the commercial grade variants limited to 85°C. The device is designed for space-saving and cost-effective solutions requiring low voltage and low-power operation.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LPV324PWRE4: Commercial temperature grade variant (-40°C to 85°C). LPV324IDR: SOIC-14 package variant with industrial temperature rating.