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INA156EA/250 - Texas Instruments

Description: Texas Instruments INA156EA/250 Instrumentation Amplifier, 8mV Offset, CMMR 66dB, 3 V, 5 V, 8-Pin MSOP, R-RO

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INA156EA/250 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGK  (S-PDSO-G8)
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INA156EA/250 - Texas Instruments  - 3D model - Small Outline Packages - DGK  (S-PDSO-G8)
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INA156EA/250 Details

  • Manufacturer Part Number:

    INA156EA/250

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.00001 µA

  • Bandwidth (3dB)-Nom:

    0.55 MHz

  • Bias Current-Max (IIB) @25C:

    0.00001 µA

  • Common-mode Reject Ratio-Min:

    74 dB

  • Input Offset Current-Max (IIO):

    0.00001 µA

  • Input Offset Voltage-Max:

    8000 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Non-linearity-Max:

    0.015%

  • 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:

    6.5 V/us

  • Supply Current-Max:

    3.2 mA

  • Supply Voltage Limit-Max:

    7.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Gain-Max:

    50

  • Voltage Gain-Min:

    10

  • Voltage Gain-Nom:

    10

  • Width:

    3 mm

INA156EA/250 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of INA156EA/250 is 670mW at 25°C. However, it's recommended to derate the power dissipation to ensure reliable operation.
  • To minimize noise and EMI, it's recommended to use a multi-layer PCB, keep the input and output traces short and separate, and use a ground plane to shield the device. Additionally, decoupling capacitors should be placed close to the device.
  • The recommended input impedance for INA156EA/250 is 1kΩ to 10kΩ. This ensures optimal performance and minimizes noise and distortion.
  • Yes, INA156EA/250 can be used in a single-supply application. However, the input common-mode voltage range is limited to VCC-1.5V to VCC+0.5V. Additionally, the output voltage swing is reduced in single-supply operation.
  • The gain of INA156EA/250 can be calculated using the formula: Gain = (Rf/Rg) x (1 + Rs/Ri), where Rf is the feedback resistor, Rg is the gain resistor, Rs is the source resistor, and Ri is the input resistor.

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INA156EA/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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