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INA240A4PWR - Texas Instruments

Description: 80V, Low-/High-Side, Bi-Directional, Zero-Drift, Current Sense Amp w/Enhanced PWM Rejection

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INA240A4PWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0008A
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INA240A4PWR - Texas Instruments  - 3D model - Small Outline Packages - PW0008A
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INA240A4PWR Details

  • Manufacturer Part Number:

    INA240A4PWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2016-11-02

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Common-mode Reject Ratio-Min:

    120 dB

  • Common-mode Reject Ratio-Nom:

    132 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    25 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.4 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Nom:

    2 V/us

  • Supply Current-Max:

    2.6 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • 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:

    400

  • Voltage Gain-Nom:

    200

  • Wideband:

    NO

  • Width:

    3 mm

INA240A4PWR Frequently Asked Questions (FAQs)

  • The maximum power dissipation of INA240A4PWR is 1.4W at 25°C. However, it's recommended to derate the power dissipation based on the ambient temperature and thermal resistance.
  • The gain error of INA240A4PWR can be calculated using the formula: Gain Error (%) = (Vos / Vref) * 100, where Vos is the offset voltage and Vref is the reference voltage.
  • For optimal performance, it's recommended to follow a star-grounding layout, keep the input traces short and away from noise sources, and use a solid ground plane to minimize noise coupling.
  • Yes, INA240A4PWR is rated for operation up to 125°C. However, the accuracy and linearity may degrade at higher temperatures, and the device may require additional thermal management.
  • The offset voltage of INA240A4PWR can be compensated using an external trim pin or by using an external amplifier with a higher gain to amplify the output signal.

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INA240A4PWR 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 INA240A4PW Texas Instruments

Operational Amplifier, 1 Func, 25uV Offset-Max, BICMOS, PDSO8