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OPA172IDR

OPA172IDR General Purpose Op-Amp, 10 MHz, Rail-to-Rail

MPNOPA172IDR
End of Life

Texas Instruments OPA172IDR, General Purpose op-amp, 1 circuit, 10 MHz gain bandwidth, 10 V/µs slew rate, Rail-to-Rail output, 4.5 V to 36 V supply, -40°C to 125°C, 8-SOIC package, Tape & Reel.

$1.7Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

OPA172IDR specifications
ParameterValue
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset200 µV
Voltage - supply span4.5 V
Current - supply1.6mA
Current - input bias8 pA
Operating temperature-40°C ~ 125°C
Gain bandwidth product10 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate10V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits1

Product details

What this op-amp is and where it fits

The Texas Instruments OPA172IDR is a single-channel, general-purpose operational amplifier in an 8-SOIC package. It delivers a 10 MHz gain-bandwidth product and a 10 V/µs slew rate.

Lifecycle and sourcing reality

The OPA172IDR is listed as Active with a ROHS3 compliance. No end-of-life notice, no last-time-buy window.

Frequently asked questions

Is OPA172IDR a rail-to-rail amplifier?

Yes, the OPA172IDR has a rail-to-rail output stage, allowing the output to swing within millivolts of both supply rails.

What is the equivalent of OPA172IDR?

The TI TLV9351IDCKR is a pin-compatible general-purpose op-amp in the same 8-SOIC package with 3.5 MHz GBW and 20 V/µs slew rate — a functional second source for dual-sourcing or supply backup.