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INA203AIPW - Texas Instruments

Description: Current & Power Monitors & Regulators Unidir Msrmt Current Shunt Mon

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INA203AIPW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G14)
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INA203AIPW - Texas Instruments  - 3D model - Small Outline Packages - PW (R-PDSO-G14)
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INA203AIPW Details

  • Manufacturer Part Number:

    INA203AIPW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.015 µA

  • Bias Current-Max (IIB) @25C:

    16 µA

  • Common Mode Voltage-Max:

    80 V

  • Common-mode Reject Ratio-Min:

    100 dB

  • Common-mode Reject Ratio-Nom:

    100 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    2500 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    1300 ns

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Nom:

    1 V/us

  • Supply Current-Max:

    2.8 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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:

    500

  • Voltage Gain-Nom:

    20

  • Wideband:

    NO

  • Width:

    4.4 mm

INA203AIPW Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the input pins is ±40V, but it's recommended to keep it within ±20V to ensure accurate measurements and prevent damage to the device.
  • The gain of the INA203 can be calculated using the formula: Gain = 5V / (Rgain x Vref), where Rgain is the gain resistor value and Vref is the reference voltage. The default gain is 5V/50mV = 100V/V.
  • The REF pin is used to set the reference voltage for the device. It can be connected to a voltage source or left open-circuit, in which case it will default to 50mV. The reference voltage determines the gain of the device.
  • Yes, the INA203 can be used with a single-supply voltage. However, the input common-mode voltage range is limited to VCC-2V to VCC+0.2V, so the input signal should be biased accordingly.
  • The bandwidth of the INA203 is 2.5MHz, making it suitable for a wide range of applications, including audio and industrial sensing.

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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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