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OPA2202IDR

TI OPA2202IDR Dual General-Purpose Op-Amp, 1 MHz, 8-SOIC

MPNOPA2202IDR
End of Life

Texas Instruments OPA2202IDR, dual general-purpose op-amp, 1 MHz gain bandwidth, 20 µV input offset, 0.35 V/µs slew rate, 4.5 V to 36 V supply, 8-SOIC package, -40 to 105°C.

$1.73Ref. 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

OPA2202IDR specifications
ParameterValue
Output typePush-Pull
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset20 µV
Voltage - supply span4.5 V
Current - supply580µA
Current - input bias250 µA
Current - output (Channel)35 mA
Operating temperature-40°C ~ 105°C (TA)
Gain bandwidth product1 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate0.35V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

Supply range and quiescent current

The 580 µA supply current per amplifier (1.16 mA total for both channels) is moderate — not the lowest for battery gear, but well within the budget for a multi-rail industrial board where the op-amp is one of several active devices. If the design is tight on current, compare against a lower-power dual like the TLV9362IDDFR (2.6 mA per channel) — the OPA2202 draws less than half that.

Input offset and bias current

That means less calibration overhead in DC-accurate circuits like thermocouple amplifiers or current-sense shunts. The 250 µA input bias current is bipolar-transistor territory (not FET), so source impedance matters: keep the feedback network below a few tens of kΩ to avoid offset drift from bias-current mismatch.

Output drive and package

The push-pull output stage is standard for general-purpose use. Cut Tape is also available for prototype quantities.

For dual-sourcing resilience, the TLV9362IDDFR is a parametric alternative — same dual-channel general-purpose function, higher 10.6 MHz bandwidth and rail-to-rail output, but at 2.6 mA per channel supply current.

Frequently asked questions

What is the difference between OPA2202 and OPA2202IDR?

The OPA2202IDR suffix indicates Tape & Reel packaging for automated assembly. The base OPA2202 part number refers to the same die; the IDR variant is the surface-mount 8-SOIC version supplied on reels.

What is the equivalent of OPA2202IDR?

A close functional equivalent is the TLV9362IDDFR — also a dual general-purpose op-amp from TI, but with 10.6 MHz bandwidth, rail-to-rail output, and 2.6 mA per channel supply current. The OPA2202IDR draws less supply current (580 µA per channel) and has a lower input offset voltage (20 µV max).