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INA2180A2IDSGR - Texas Instruments

Description: Current Sense Amplifiers 26V, dual channel, 350kHz current sense amplifier 8-WSON -40 to 125

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INA2180A2IDSGR - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DSG0008A HEIGHT 0.8
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INA2180A2IDSGR - Texas Instruments  - 3D model - Small Outline No-lead - DSG0008A HEIGHT 0.8
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INA2180A2IDSGR Details

  • Manufacturer Part Number:

    INA2180A2IDSGR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2020-04-18

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Common Mode Voltage-Max:

    26 V

  • Common-mode Reject Ratio-Min:

    84 dB

  • Common-mode Reject Ratio-Nom:

    100 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    150 µV

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.08,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    0.8 mm

  • Slew Rate-Nom:

    2 V/us

  • Supply Current-Max:

    0.5 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    210

  • Voltage Gain-Min:

    50

  • Voltage Gain-Nom:

    50

  • Wideband:

    NO

  • Width:

    2 mm

INA2180A2IDSGR Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the input pins is ±25V, but it's recommended to keep it within the supply voltage range to ensure accurate measurements.
  • The gain of the INA2180A2IDSGR is programmable and can be calculated using the formula: Gain = 5V / (Rgain * (1 + Rf/Ri)), where Rgain is the gain resistor, Rf is the feedback resistor, and Ri is the input resistor.
  • The REF pin is used to set the reference voltage for the internal ADC. It can be connected to a voltage reference or a resistive divider to set the desired reference voltage.
  • The INA2180A2IDSGR outputs 16-bit data in two's complement format. The data can be read through the I2C interface and requires proper formatting and scaling to obtain the actual voltage or current measurement.
  • The maximum current that the INA2180A2IDSGR can measure depends on the gain setting and the sense resistor value. With a gain of 1 and a sense resistor of 1kΩ, the maximum current that can be measured is ±3.2A.

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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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