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OPA2227MDREP - Texas Instruments

Description: Enhanced Product High Precision, Low Noise Operational Amplifier

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OPA2227MDREP - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G8)
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OPA2227MDREP - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G8)
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OPA2227MDREP Details

  • Manufacturer Part Number:

    OPA2227MDREP

  • 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):

    0.01 µA

  • Bias Current-Max (IIB) @25C:

    0.01 µA

  • Common-mode Reject Ratio-Min:

    120 dB

  • Common-mode Reject Ratio-Nom:

    138 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.01 µA

  • Input Offset Voltage-Max:

    100 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:

    -18 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °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-Nom:

    2.3 V/us

  • Supply Current-Max:

    7.9 mA

  • Supply Voltage Limit-Max:

    18 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    MILITARY

  • 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:

    398000

  • Wideband:

    NO

  • Width:

    3.91 mm

OPA2227MDREP Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the OPA2227MDREP 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 OPA2227MDREP 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 proper biasing, the OPA2227MDREP should be operated within its recommended supply voltage range (±2.5V to ±18V) and with a common-mode input voltage range of VCC- to VCC+. Additionally, the input voltage should be within the common-mode range to prevent phase reversal.
  • To minimize noise and ensure optimal performance, it is recommended to use a symmetrical PCB layout, keep the input and output traces short and away from noise sources, and use a solid ground plane. Additionally, decoupling capacitors should be placed close to the device to filter out noise.
  • Yes, the OPA2227MDREP can be used in a single-supply configuration, but the input common-mode range should be limited to ensure the output voltage swing is within the supply voltage range. A voltage divider or resistive network can be used to set the input common-mode voltage.

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OPA2227MDREP 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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