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OPA2182IDR - Texas Instruments

Description: Operational Amplifiers - Op Amps Industry s lowest offset drift (12 nV/C, max), 36V, 5MHz, zero drift, MUX-friendly op amp 8-SOIC -40 to 125

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OPA2182IDR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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OPA2182IDR - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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OPA2182IDR Details

  • Manufacturer Part Number:

    OPA2182IDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2020-07-04

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.007 µA

  • Bias Current-Max (IIB) @25C:

    0.00035 µA

  • Common-mode Reject Ratio-Min:

    143 dB

  • Common-mode Reject Ratio-Nom:

    168 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.003 µA

  • Input Offset Voltage-Max:

    4 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.905 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    2

  • Neg Supply Voltage Limit-Max:

    -20 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    10 V/us

  • Supply Current-Max:

    2.2 mA

  • Supply Voltage Limit-Max:

    20 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Unity Gain BW-Nom:

    5000

  • Voltage Gain-Min:

    10000000

  • Wideband:

    NO

  • Width:

    3.895 mm

OPA2182IDR Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the OPA2182IDR is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
  • Yes, the OPA2182IDR is rated for operation from -40°C to 125°C, making it suitable for high-temperature applications. However, the device's performance may degrade at higher temperatures, and the maximum junction temperature should not be exceeded.
  • To ensure stability, it's essential to follow proper PCB layout practices, use a low-ESR capacitor for decoupling, and avoid capacitive loads. Additionally, the OPA2182IDR has a phase margin of 60°, which helps to ensure stability in most applications.
  • While the OPA2182IDR can be used as a comparator, it's not the most suitable device for this application. The OPA2182IDR is an op-amp designed for linear applications, and its output stage is not optimized for high-speed switching. A dedicated comparator IC would be a better choice for comparator applications.
  • To minimize noise and ensure optimal performance, it's recommended to follow a star-ground layout, keep the input and output traces short and symmetrical, and avoid routing digital signals near the OPA2182IDR's analog signals.

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OPA2182IDR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Operational Amplifier, 2 Func, 4uV Offset-Max, 5MHz Band Width, CMOS, PDSO8