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OPA4188AIPWR - Texas Instruments

Description: 0.03µV/C, Low Noise, Rail-to-Rail Output, 36V Zero-Drift Operational Amplifier

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OPA4188AIPWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW
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OPA4188AIPWR - Texas Instruments  - 3D model - Small Outline Packages - PW
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OPA4188AIPWR Details

  • Manufacturer Part Number:

    OPA4188AIPWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    14

  • 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):

    0.004 µA

  • Bias Current-Max (IIB) @25C:

    0.0014 µA

  • Common-mode Reject Ratio-Min:

    120 dB

  • Common-mode Reject Ratio-Nom:

    134 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.0028 µA

  • Input Offset Voltage-Max:

    25 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    2

  • Neg Supply Voltage Limit-Max:

    -20 V

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Nom:

    0.8 V/us

  • Supply Current-Max:

    2 mA

  • Supply Voltage Limit-Max:

    20 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    2000

  • Voltage Gain-Min:

    316000

  • Wideband:

    NO

  • Width:

    4.4 mm

OPA4188AIPWR Frequently Asked Questions (FAQs)

  • A good PCB layout for OPA4188AIPWR involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended.
  • The choice of gain resistors depends on the desired gain and bandwidth. A good starting point is to use the gain resistor values recommended in the datasheet. For custom gains, use the gain equation provided in the datasheet and choose resistors with 1% tolerance or better.
  • The maximum power dissipation of OPA4188AIPWR is 1.4W. However, this can be limited by the thermal resistance of the package and the ambient temperature. Use the thermal derating curve in the datasheet to determine the maximum power dissipation for your specific application.
  • Yes, OPA4188AIPWR is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at high temperatures. Use the thermal derating curve in the datasheet to determine the maximum operating temperature for your specific application.
  • To protect OPA4188AIPWR from EMI, use a shielded enclosure, keep the device away from high-frequency sources, and use a common-mode choke or ferrite bead on the input and output lines. Additionally, use a low-pass filter or a shielded cable to reduce radiated emissions.

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OPA4188AIPWR 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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