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INA254A3IPWAR - Texas Instruments

Description: Current Sense Amplifier 1 Circuit Single-Ended 24-HTSSOP , 2.7V ~ 5.5V , 350 kHz , 90 µA , 1.8mA , -40°C ~ 125°C (TA)

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PCB Footprints
INA254A3IPWAR - Texas Instruments PCB footprint - Other - Other - PWA0024A_2025
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3D Models
INA254A3IPWAR - Texas Instruments  - 3D model - Other - PWA0024A_2025
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INA254A3IPWAR Details

  • Manufacturer Part Number:

    INA254A3IPWAR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Common-mode Reject Ratio-Min:

    120 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    62500 µV

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    9.7 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUT LINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Nom:

    2.4 V/us

  • Supply Current-Max:

    2.4 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • 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:

    350

  • Wideband:

    NO

  • Width:

    4.4 mm

INA254A3IPWAR Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the input pins is 26.5V, which is the absolute maximum rating. However, for normal operation, the recommended maximum input voltage is 24V.
  • The power consumption of the INA254A3IPWAR can be calculated by multiplying the supply voltage (VCC) by the quiescent current (Iq). For example, if VCC is 5V, and Iq is 1.5mA, the power consumption would be 5V x 1.5mA = 7.5mW.
  • The CAP pin is a capacitor pin that allows the user to add an external capacitor to filter the output voltage. This can help to reduce noise and improve the accuracy of the output voltage measurement. The recommended capacitor value is 10nF to 100nF.
  • No, the INA254A3IPWAR is not designed to measure negative voltages. The input voltage range is 0V to 24V, and the device will not operate correctly if a negative voltage is applied to the input pins.
  • To ensure accurate measurements with the INA254A3IPWAR, make sure to follow proper PCB layout and design guidelines, use a low-noise power supply, and minimize electromagnetic interference (EMI) and radio-frequency interference (RFI) in the system.

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INA254A3IPWAR 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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