LM324A-TR

Instrumentation, Op Amps, Buffer Amps Overview

The LM324A-TR is a quad general-purpose operational amplifier manufactured by 3PEAK. It features four independent amplifiers within a single package, designed for high supply voltage applications exceeding 10V. The device offers low offset voltage and low power consumption with stable frequency response characteristics. It supports a supply voltage range of 3V to 36V and utilizes a 14-TSSOP surface-mount package. The amplifier provides rail-to-rail output swing capability and operates as a single-ended circuit configuration suitable for various analog signal processing tasks.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad channel architecture providing four independent operational amplifiers in one integrated circuit
• High supply voltage tolerance supporting operation above 10V up to 36V
• Rail-to-rail output capability maximizing dynamic range in single-supply systems
• Low offset voltage design ensuring accurate signal amplification with minimal DC error

Instrumentation, Op Amps, Buffer Amps Applications

• General-purpose analog signal conditioning circuits
• Battery-powered equipment requiring low quiescent current
• Industrial control systems utilizing single-supply operation
• Sensor interface circuits demanding stable frequency response

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific datasheet version from 3PEAK official channels before implementation. Confirm that the TSSOP-14 package matches your PCB footprint requirements. Ensure supply voltage constraints align with the 3V to 36V operating range specified in the technical documentation. Cross-reference pinouts with standard industry equivalents if substituting existing designs.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when multiple amplifier channels are required in a compact form factor. It is suitable for applications where high supply voltages are present but power consumption must remain low. Consider the rail-to-rail output feature if driving loads close to ground or supply rails. Evaluate thermal performance based on the TSSOP-14 package limitations under continuous load conditions.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LM32xA series of high-voltage operational amplifiers from 3PEAK. The series includes variants like LM321A and LM358A, differing primarily in channel count. The LM324A specifically integrates four amplifiers, offering a cost-effective solution for multi-channel applications compared to using discrete single-op-amp packages.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Standard industry replacements include the LM324N or TL074 depending on voltage and noise requirements. Verify pin compatibility and electrical specifications against the original design constraints before substitution.