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INA125UA - Texas Instruments

Description: INA125UA, Instrumention Amplifier, 0.5mV Offset, 72dB CMRR, 5V, 16-Pin SOIC

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INA125UA - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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INA125UA - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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INA125UA Details

  • Manufacturer Part Number:

    INA125UA

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.05 µA

  • Bandwidth (3dB)-Nom:

    0.15 MHz

  • Bias Current-Max (IIB) @25C:

    0.025 µA

  • Common-mode Reject Ratio-Min:

    100 dB

  • Input Offset Current-Max (IIO):

    0.000005 µA

  • Input Offset Voltage-Max:

    250 µV

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Non-linearity-Max:

    0.004%

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.2 V/us

  • Supply Current-Max:

    0.525 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Gain-Max:

    10000

  • Voltage Gain-Min:

    4

  • Voltage Gain-Nom:

    10

  • Width:

    3.9 mm

INA125UA Frequently Asked Questions (FAQs)

  • The INA125UA can handle input voltages up to ±650mV, but it's recommended to keep the input voltage within ±500mV to ensure accurate measurements.
  • The INA125UA is specified to operate from -40°C to 125°C. Ensure that your system design takes into account thermal management to keep the device within this range.
  • Place the INA125UA close to the signal source, use a ground plane, and keep the input traces short and shielded. Avoid running digital signals near the INA125UA's analog inputs.
  • Calibration is not required for the INA125UA, as it is a self-contained, calibrated device. However, ensure that the input signals are within the specified range and that the device is properly powered.
  • The INA125UA has a typical settling time of 10µs to 0.01% of the final value, but this can vary depending on the input signal and system design.

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INA125UA 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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Part Image INA125U/2K5 Burr-Brown Corp

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