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OPA27GU/2K5 - Texas Instruments

Description: Ultra-Low Noise Precision Operational Amplifiers

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OPA27GU/2K5 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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OPA27GU/2K5 - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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OPA27GU/2K5 Details

  • Manufacturer Part Number:

    OPA27GU/2K5

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.15 µA

  • Bias Current-Max (IIB) @25C:

    0.08 µA

  • Common-mode Reject Ratio-Min:

    100 dB

  • Common-mode Reject Ratio-Nom:

    122 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00005 µA

  • Input Offset Voltage-Max:

    220 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage Limit-Max:

    -22 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °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

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    1.7 V/us

  • Slew Rate-Nom:

    1.9 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    5.7 mA

  • Supply Voltage Limit-Max:

    22 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    8000

  • Voltage Gain-Min:

    447000

  • Wideband:

    NO

  • Width:

    3.9 mm

OPA27GU/2K5 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of OPA27GU/2K5 is 670mW. However, it's recommended to keep the junction temperature below 150°C to ensure reliable operation.
  • To ensure stability in a unity-gain configuration, add a 22pF capacitor between the output and the inverting input. This will help to compensate for the internal pole and ensure stability.
  • For optimal performance, use a star-grounding technique and keep the analog and digital grounds separate. Also, keep the input and output traces short and away from noise sources.
  • While OPA27GU/2K5 is rated for operation up to 125°C, it's recommended to derate the power dissipation at higher temperatures to ensure reliable operation. Consult the datasheet for more information.
  • Use proper ESD handling techniques, such as using an anti-static wrist strap and a conductive work surface. Also, ensure that the device is properly packaged and stored in an ESD-safe environment.

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OPA27GU/2K5 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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