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INA333AIDRGT - Texas Instruments

Description: Texas Instruments INA333AIDRGT Instrumentation Amplifier, ±25μV Offset 150kHz GBW, CMMR 80dB, 1.8 → 5.5 V, 8-Pin

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INA333AIDRGT - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - INA333AIDRGT
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INA333AIDRGT - Texas Instruments  - 3D model - Small Outline No-lead - INA333AIDRGT
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INA333AIDRGT Details

  • Manufacturer Part Number:

    INA333AIDRGT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SON

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.0002 µA

  • Bandwidth (3dB)-Nom:

    0.15 MHz

  • Bias Current-Max (IIB) @25C:

    0.0002 µA

  • Common-mode Reject Ratio-Min:

    100 dB

  • Input Offset Current-Max (IIO):

    0.0002 µA

  • Input Offset Voltage-Max:

    25 µV

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Non-linearity-Max:

    0.001%

  • 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:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Slew Rate-Nom:

    0.05 V/us

  • Supply Current-Max:

    0.08 mA

  • Supply Voltage Limit-Max:

    5.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • 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

  • Voltage Gain-Max:

    1000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    10

  • Width:

    3 mm

INA333AIDRGT Frequently Asked Questions (FAQs)

  • The INA333AIDRGT can handle input voltages up to ±40V, but it's recommended to keep the input voltage within ±20V for optimal performance.
  • The gain resistor (Rg) should be chosen based on the desired gain and the input signal amplitude. A higher gain resistor value results in higher gain, but also increases noise and offset voltage. A good starting point is to use the recommended values in the datasheet, and then adjust based on your specific application.
  • The REF pin is a reference voltage output that can be used to bias the input signal to a specific voltage level. This can be useful for single-supply applications or when the input signal is centered around a voltage other than 0V. Connect the REF pin to a voltage divider or a voltage reference to set the desired reference voltage.
  • To minimize noise and interference, use proper PCB layout techniques, such as separating analog and digital grounds, using a solid ground plane, and keeping the input and output traces short and shielded. Additionally, use a low-pass filter or a ferrite bead to filter out high-frequency noise.
  • The INA333AIDRGT can drive up to 10mA of output current, making it suitable for most analog-to-digital converters (ADCs) and other low-current applications.

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INA333AIDRGT 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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