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INA126EA/250 - Texas Instruments

Description: SP Amp INSTR Amp Single 18V/36V 8-Pin INA126EA/250, Instrumentation Amplifier, 0.5mV Offset, 74dB CMRR, 12 V, 15 V, 18 V, 24 V, 28 V, 3 V, 5 V, 9 V, 8-Pin

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INA126EA/250 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGK (S-PDSO-G8)
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INA126EA/250 - Texas Instruments  - 3D model - Small Outline Packages - DGK (S-PDSO-G8)
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INA126EA/250 Details

  • Manufacturer Part Number:

    INA126EA/250

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    8

  • 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:

    0.2 MHz

  • Bias Current-Max (IIB) @25C:

    0.025 µA

  • Common-mode Reject Ratio-Min:

    83 dB

  • Input Offset Current-Max (IIO):

    0.005 µA

  • Input Offset Voltage-Max:

    250 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Non-linearity-Max:

    0.012%

  • 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Nom:

    0.4 V/us

  • Subcategory:

    Instrumentation Amplifier

  • Supply Current-Max:

    0.2 mA

  • Supply Voltage Limit-Max:

    18 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:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Gain-Max:

    10000

  • Voltage Gain-Min:

    5

  • Voltage Gain-Nom:

    100

  • Width:

    3 mm

INA126EA/250 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the INA126EA/250 is ±40V. Exceeding this voltage can damage the device.
  • To ensure accuracy in high-temperature applications, it's essential to consider the device's temperature coefficient and to calibrate the device at the operating temperature. Additionally, using a thermocouple or thermistor to measure the temperature and compensate for temperature effects can improve accuracy.
  • To minimize noise and EMI, it's recommended to use a star-grounding technique, where the analog and digital grounds are connected at a single point. Additionally, keep the input and output traces short and away from noise sources, and use a ground plane to shield the device.
  • Yes, the INA126EA/250 can be used in a single-supply application. However, the input common-mode voltage range is limited to VCC-2V to VCC+0.5V. To use the device in a single-supply application, ensure that the input common-mode voltage is within this range.
  • The gain error and offset voltage of the INA126EA/250 can be calculated using the formulas provided in the datasheet. The gain error is typically calculated as (Vout - Vref) / (Vin - Vref), and the offset voltage is calculated as Vout - (Gain * Vin).

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INA126EA/250 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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