Product details

Number of channels (#) 1 Total supply voltage (Max) (+5V=5, +/-5V=10) 36 Total supply voltage (Min) (+5V=5, +/-5V=10) 4.5 Vos (offset voltage @ 25 C) (Max) (mV) 0.2 GBW (Typ) (MHz) 1 Features Cost Optimized, High Cload Drive, Super Beta Slew rate (Typ) (V/us) 0.35 Rail-to-rail No Offset drift (Typ) (uV/C) 0.5 Iq per channel (Typ) (mA) 0.58 Vn at 1 kHz (Typ) (nV/rtHz) 9 CMRR (Typ) (dB) 148 Rating Catalog Operating temperature range (C) -40 to 105, -40 to 120 Input bias current (Max) (pA) 2000 Output current (Typ) (mA) 35 Architecture Bipolar THD + N @ 1 kHz (Typ) (%) 0.0002
Number of channels (#) 1 Total supply voltage (Max) (+5V=5, +/-5V=10) 36 Total supply voltage (Min) (+5V=5, +/-5V=10) 4.5 Vos (offset voltage @ 25 C) (Max) (mV) 0.2 GBW (Typ) (MHz) 1 Features Cost Optimized, High Cload Drive, Super Beta Slew rate (Typ) (V/us) 0.35 Rail-to-rail No Offset drift (Typ) (uV/C) 0.5 Iq per channel (Typ) (mA) 0.58 Vn at 1 kHz (Typ) (nV/rtHz) 9 CMRR (Typ) (dB) 148 Rating Catalog Operating temperature range (C) -40 to 105, -40 to 120 Input bias current (Max) (pA) 2000 Output current (Typ) (mA) 35 Architecture Bipolar THD + N @ 1 kHz (Typ) (%) 0.0002
SOIC (D) 8 19 mm² 4.9 x 3.9 SOT-23 (DBV) 5 5 mm² 2.9 x 1.6 VSSOP (DGK) 8 15 mm² 3 x 4.9
  • Precision super-beta performance:
    • Low offset voltage: 200 µV (maximum)
    • Ultra-low drift: 1 µV/°C (maximum)
  • Excellent efficiency:
    • Quiescent current: 580 µA (typical)
    • Gain-bandwidth product: 1 MHz
    • Low input voltage noise: 9 nV/√Hz
  • Ease of use, design simplicity:
    • Heavy capacitive load drive: 5-µs settling time with 25 nF
    • Ultra-high input impedance: 3000 GΩ and
      0.5 pF
    • EMI hardened, thermal, and short-circuit protection
  • Stable Performance:
    • High CMRR and AOL: 126 dB (minimum)
    • High PSRR: 126 dB (minimum)
  • Low bias current: 2 nA (maximum)
  • Low 0.1-Hz to 10-Hz noise: 0.2 µVPP
  • Wide supply voltage: ±2.25 V to ±18 V
  • Replaces OP-07 and OP-27
  • Precision super-beta performance:
    • Low offset voltage: 200 µV (maximum)
    • Ultra-low drift: 1 µV/°C (maximum)
  • Excellent efficiency:
    • Quiescent current: 580 µA (typical)
    • Gain-bandwidth product: 1 MHz
    • Low input voltage noise: 9 nV/√Hz
  • Ease of use, design simplicity:
    • Heavy capacitive load drive: 5-µs settling time with 25 nF
    • Ultra-high input impedance: 3000 GΩ and
      0.5 pF
    • EMI hardened, thermal, and short-circuit protection
  • Stable Performance:
    • High CMRR and AOL: 126 dB (minimum)
    • High PSRR: 126 dB (minimum)
  • Low bias current: 2 nA (maximum)
  • Low 0.1-Hz to 10-Hz noise: 0.2 µVPP
  • Wide supply voltage: ±2.25 V to ±18 V
  • Replaces OP-07 and OP-27

The OPA202, OPA2202, and OPA4202 (OPAx202) are a family of devices built on TI’s industry-leading precision super-beta, complementary, bipolar semiconductor process. This process offers ultra-low flicker noise, low offset voltage, low offset voltage temperature drift, and excellent linearity with common-mode and power-supply variation. These devices offer an exceptional combination of dc precision, heavy capacitive load drive, and protection against external EMI, thermal, and short-circuit events.

The supply current is 580 µA at ±18 V. The OPAx202 do not exhibit phase inversion, and the series is stable with high capacitive loads. The OPAx202 are fully specified with a temperature range from –40°C to +105°C.

The OPA202, OPA2202, and OPA4202 (OPAx202) are a family of devices built on TI’s industry-leading precision super-beta, complementary, bipolar semiconductor process. This process offers ultra-low flicker noise, low offset voltage, low offset voltage temperature drift, and excellent linearity with common-mode and power-supply variation. These devices offer an exceptional combination of dc precision, heavy capacitive load drive, and protection against external EMI, thermal, and short-circuit events.

The supply current is 580 µA at ±18 V. The OPAx202 do not exhibit phase inversion, and the series is stable with high capacitive loads. The OPAx202 are fully specified with a temperature range from –40°C to +105°C.

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Technical documentation

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Type Title Date
* Data sheet OPAx202 Precision, Low-Noise, Heavy Capacitive Drive, 36-V Operational Amplifiers datasheet (Rev. H) PDF | HTML 20 May 2020
Application note Optimizing Noise and Power with Super Beta-Fully Differential Amplifiers PDF | HTML 07 Dec 2020
Application note AN-31 Amplifier Circuit Collection (Rev. D) 21 Oct 2020
Application note Green-Williams-Lis: Improved Op Amp Spice Model 28 Jan 2019
Technical article “Trust, but verify” SPICE model accuracy, part 4: open-loop output impedance and small-signal overshoot 24 Oct 2017

Design & development

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Evaluation board

DIP-ADAPTER-EVM — DIP adapter evaluation module

Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

The (...)

User guide: PDF
Not available on TI.com
Simulation model

OPAx202 PSpice Model (Rev. D)

SBOMAH6D.ZIP (30 KB) - PSpice Model
Simulation model

OPAx202 TINA-TI Reference Design (Rev. C)

SBOMAH5C.TSC (346 KB) - TINA-TI Reference Design
Simulation model

OPAx202 TINA-TI SPICE Model (Rev. C)

SBOMAH4C.ZIP (10 KB) - TINA-TI Spice Model
Calculation tool

ANALOG-ENGINEER-CALC — Analog engineer's calculator

The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier (...)
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Calculation tool

OPAMP-NOISECALC — Noise Calculator, Generator and Examples

This folder contains three tools to help in understandning and managing noise in cicuits. The included tools are:
  • A noise generator tool - This is a Lab View 4-Run Time executable that generates Gaussian white noise, uniform white noise, 1/f noise, short noise, and 60Hz line noise. Temporal data, (...)
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
User guide: PDF
Reference designs

TIDA-010237 — AC and DC current fault detection reference design

This reference design detects mA-level AC and DC ground fault currents. An auto-oscillation circuit is implemented using a DRV8220 H-bridge that drives the magnetic core in and out of saturation. In addition, an active filter circuit is implemented to identify fault current signal and level.
Design guide: PDF
Package Pins Download
SOIC (D) 8 View options
SOT-23 (DBV) 5 View options
VSSOP (DGK) 8 View options

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