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Texas Instruments TLV2442QPW — Analog & Data Acquisition

TLV2442QPW CMOS Op-Amp, AEC-Q100, 1.81 MHz, 8-TSSOP

MPNTLV2442QPW
End of Life

Texas Instruments TLV2442QPW, Automotive AEC-Q100 LinCMOS™ series, dual CMOS op-amp, 1.81 MHz GBW, 1.4 V/µs slew rate, rail-to-rail output, 2.7 V to 10 V supply, 750 µA per channel, 8-TSSOP package, -40°C to 125°C.

$2.6Ref. price · indicative, final on quote
Texas Instruments TLV2442QPW datasheet (PDF)
Packaging8-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100, LinCMOS™
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TLV2442QPW specifications
ParameterValue
SeriesAutomotive, AEC-Q100, LinCMOS™
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeCMOS
Voltage - input offset300 µV
Voltage - supply span2.7 V
Current - supply750µA (x2 Channels)
Current - input bias1 pA
Current - output (Channel)50 mA
Operating temperature-40°C ~ 125°C
Gain bandwidth product1.81 MHz
PackageTube
Slew rate1.4V/µs
Case8-TSSOP (0.173\", 4.40mm Width)
Number of circuits2

Product details

Automotive-grade dual CMOS op-amp for sensor conditioning

Key parametric features include a gain-bandwidth product of 1.81 MHz, a slew rate of 1.4 V/µs, rail-to-rail output swing, and a supply current of 750 µA per channel across both amplifiers. Input bias current is just 1 pA, and input offset voltage is 300 µV, suiting high-impedance sensor front-ends such as thermocouple amplifiers, pressure transducer buffers, and battery-monitoring circuits.

Package and footprint for production assembly

The TLV2442QPW is supplied in an 8-TSSOP package (4.40 mm width) on a surface-mount footprint.

ROHS3 compliance is confirmed, covering current EU and global regulatory requirements for lead-free assembly.

Frequently asked questions

Is TLV2442QPW obsolete or end-of-life?

No. The TLV2442QPW is listed with an active product status.

Does TLV2442QPW have AEC-Q100 qualification?

Yes. The TLV2442QPW is part of the Automotive, AEC-Q100, LinCMOS™ series, meaning it has passed the AEC-Q100 stress tests for automotive-grade integrated circuits. This qualifies it for use in under-hood, chassis, and body-electronics applications that require extended temperature range and reliability.

Is TLV2442QPW a direct replacement for TLV2442ID?

The TLV2442ID is an SOIC-8 packaged variant of the same dual CMOS op-amp. The TLV2442QPW uses an 8-TSSOP package with a different footprint and a narrower body width (4.40 mm vs 4.90 mm for SOIC-8). Electrically the two parts share the same core specifications, but the PCB layout must match the package footprint — they are not drop-in replacements without a board spin.