TLC27L2ACPSRG4

Instrumentation, Op Amps, Buffer Amps Overview

The TLC27L2ACPSRG4 is a dual precision operational amplifier from Texas Instruments, utilizing LinCMOS technology. It features rail-to-rail input and output capabilities, allowing operation with single supplies ranging from 3 V to 16 V. The device offers low power consumption with a supply current of 20 µA per channel and high input impedance characterized by a bias current of 600 fA. It provides a gain-bandwidth product of 110 kHz and a slew rate of 30 mV/µs. Packaged in an 8-pin TSSOP, it operates within a temperature range of -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• LinCMOS precision architecture enabling low power consumption and high input impedance
• Rail-to-rail input and output functionality for maximum dynamic range on single supplies
• Dual-channel configuration integrated into a compact surface-mount package

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered instrumentation systems requiring low quiescent current
• Signal conditioning circuits in portable medical devices
• Precision data acquisition front-ends with single-supply constraints

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'SRG4' corresponds to the tape-and-reel packaging format and RoHS compliance status as defined by Texas Instruments. Confirm the operating temperature grade matches the 'C' designation (-40°C to +85°C) required for the application environment. Ensure the 8-TSSOP footprint aligns with the target PCB layout specifications before finalizing procurement orders.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when rail-to-rail performance is necessary alongside ultra-low power consumption in a dual-channel configuration. It serves as a suitable replacement for standard CMOS op-amps where input/output swing limitations restrict system headroom. Consider the 110 kHz bandwidth limit for applications involving higher frequency signal processing or faster transient responses.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TLC27L2 family of LinCMOS precision amplifiers. The 'CP' indicates an 8-pin TSSOP package, while 'SRG4' denotes the reel packaging and lead-free/RoHS compliant manufacturing process. This series is designed for general-purpose analog applications requiring precision characteristics without the power overhead of bipolar technologies.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct pin-compatible alternatives within the same family include the TLC27L2CDR and TLC27L2IDR for different temperature grades or packaging styles. Verify that substitute parts maintain the same rail-to-rail input/output specifications and low bias current requirements.