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TLV2314QDRQ1

TLV2314QDRQ1 Automotive Op-Amp, 3 MHz, Rail-to-Rail, 8-SOIC

MPNTLV2314QDRQ1
End of Life

Texas Instruments TLV2314QDRQ1, Automotive AEC-Q100, dual general-purpose op-amp, 3 MHz gain bandwidth, rail-to-rail output, 1.8 V to 5.5 V supply, 8-SOIC package, -40 to 125°C.

$1.27Ref. price · indicative, final on quote
Texas Instruments TLV2314QDRQ1 datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TLV2314QDRQ1 specifications
ParameterValue
SeriesAutomotive, AEC-Q100
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset750 µV
Voltage - supply span5.5 V
Current - supply150µA (x2 Channels)
Current - input bias1 pA
Current - output (Channel)20 mA
Operating temperature-40°C ~ 125°C
Gain bandwidth product3 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate1.5V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

It delivers a 3 MHz gain-bandwidth product and rail-to-rail output swing, operating from a 1.8 V to 5.5 V supply span. With a 150 µA supply current per channel and 1 pA input bias current, it is sized for sensor signal conditioning, actuator drive, and battery-monitoring circuits in automotive ECUs, body controllers, and ADAS modules.

Ratings that decide the fit

The 3 MHz gain-bandwidth product sets the usable closed-loop bandwidth for filtering and amplification. Rail-to-rail output preserves dynamic range in low-voltage systems.

No end-of-life or last-time-buy notices are associated with this order code.

Frequently asked questions

Is TLV2314QDRQ1 AEC-Q100 qualified?

Yes, the TLV2314QDRQ1 is part of the Automotive, AEC-Q100 series, meaning it is qualified for automotive-grade reliability and temperature requirements.

Is TLV2314QDRQ1 a direct replacement for TLV2314IDR?

The TLV2314IDR is the commercial-temperature version (typically 0°C to 70°C or -40°C to 85°C). The TLV2314QDRQ1 is the automotive-grade variant with AEC-Q100 qualification and extended 125°C rating. Pinout and package are identical, so it is a functional drop-in replacement where the wider temperature range is required.

What is the closest functional second-source to TLV2314QDRQ1?

The TLV9362IDDFR is a pin-compatible 2-channel alternative with 10.6 MHz GBW and 25 V/µs slew rate, but draws 2.6 mA per channel versus 150 µA. It is a trade for higher bandwidth at higher power.