TLV2442AQPWRG4Q1

Instrumentation, Op Amps, Buffer Amps Overview

The TLV2442AQPWRG4Q1 is an automotive-grade, dual operational amplifier from Texas Instruments. It features a gain-bandwidth product of 1.81 MHz and a slew rate of 1.3 V/us. The device operates on a single supply voltage ranging from 2.7 V to 10 V. Key electrical specifications include a maximum input offset voltage of 950 uV, input bias current of 60 pA, and common-mode rejection ratio of 75 dB. It delivers 15 mA output current per channel with low power consumption of 750 uA. The component is housed in an 8-pin TSSOP package and supports operation temperatures from -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output capability for extended signal range utilization
• Advanced LinCMOS technology ensuring high performance with low power consumption
• Automotive qualification compliant with AEC-Q100 standards for reliability

Instrumentation, Op Amps, Buffer Amps Applications

• Automotive sensor signal conditioning circuits
• Battery management system monitoring
• Infotainment system audio pre-amplification

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the complete part number including suffixes such as G4 and Q1 to ensure correct packaging and automotive grade specification. Confirm that the procurement source provides valid traceability documentation required for automotive applications. Check for RoHS compliance status and ensure the supplier offers genuine components to avoid counterfeit risks in safety-critical systems.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when rail-to-rail performance is required within a wide voltage range up to 10 V. It is suitable for designs needing moderate bandwidth and low quiescent current. Compare against standard industrial op-amps if automotive qualification is not mandatory. Ensure the application environment stays within the specified temperature range for optimal offset voltage stability.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the TLV2442 family of dual operational amplifiers designed for low-power applications. The 'A' variant indicates specific electrical characteristics like the 950 uV offset voltage. The 'Q1' suffix denotes automotive grade qualification, while 'G4' typically refers to lead-free and eco-friendly packaging options compliant with environmental directives.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct replacements include the TLV2442AQPWR or TLV2442QPWRG4Q1. Verify pin compatibility and electrical parameter margins before substitution. Ensure any alternative maintains AEC-Q100 certification if used in certified automotive assemblies.