TLV2454IN

Instrumentation, Op Amps, Buffer Amps Overview

The TLV2454IN is a quad rail-to-rail input/output operational amplifier from Texas Instruments. It operates on a single supply voltage ranging from 2.7 V to 6 V, or split supplies of ±1.35 V to ±3 V. The device features a gain-bandwidth product of 220 kHz and consumes 23 µA per channel. It provides an output drive capability of ±10 mA and maintains a typical input offset voltage of 300 µV at 25°C. The component supports an extended industrial temperature range from -40°C to 125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output capabilities maximize dynamic range in low-voltage applications.
• Ultralow power consumption of 23 µA per channel enables efficient battery operation.
• High output drive capability allows driving loads up to ±10 mA.

Instrumentation, Op Amps, Buffer Amps Applications

• Portable medical equipment
• Patient monitoring systems
• Data acquisition circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'IN' corresponds to the Plastic DIP (N) package with an industrial temperature range (-40°C to 125°C). Confirm that the datasheet revision matches the required specifications for your design. Check for obsolescence status as older revisions may be discontinued.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high precision is not the primary requirement but low power and full signal swing are critical. The TLV2454IN lacks a shutdown pin; consider the TLV2455 if power conservation in standby modes is necessary. Ensure the load current does not exceed the specified drive limits.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TLV245x family of micropower operational amplifiers. The family includes single, dual, and quad configurations. While the TLV2454 offers four channels without shutdown functionality, other variants like the TLV2450 provide shutdown pins in smaller packages for space-constrained designs.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

TLV2454CN: Commercial temperature range variant (0°C to 70°C). TLV2454ID: Industrial temperature range variant in SOIC package. TLV2454IPW: Industrial temperature range variant in TSSOP package.