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INA333SJD - Texas Instruments

Description: High Temperature Low Power, Precision Instrumentation Amplifier

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INA333SJD - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - dip-8-1
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INA333SJD - Texas Instruments  - 3D model - Dual-In-Line Packages - dip-8-1
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INA333SJD Details

  • Manufacturer Part Number:

    INA333SJD

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • 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:

    80 dB

  • Common-mode Reject Ratio-Nom:

    113 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.0002 µA

  • Input Offset Voltage-Max:

    25 µV

  • JESD-30 Code:

    R-CDIP-T8

  • Length:

    10.29 mm

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Non-linearity-Max:

    0.001%

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    210 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    CERAMIC, METAL-SEALED COFIRED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.45 mm

  • Slew Rate-Nom:

    0.04 V/us

  • Supply Current-Max:

    0.345 mA

  • Supply Voltage Limit-Max:

    7 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Temperature Grade:

    MILITARY

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    150

  • Voltage Gain-Max:

    1000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    10

  • Wideband:

    NO

  • Width:

    7.62 mm

INA333SJD Frequently Asked Questions (FAQs)

  • The INA333SJD can handle input voltages up to ±650mV, but it's recommended to keep the input voltage within ±500mV to ensure accurate measurements.
  • The gain resistor (Rg) should be chosen based on the desired gain and the input voltage range. 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 as a voltage reference for the system. It's internally buffered and can source up to 10mA. You can use it as a reference for other components in your system, or as a voltage reference for the INA333SJD itself.
  • To minimize noise and ensure accurate measurements, keep the input traces as short as possible, and use a ground plane to shield the input signals. Also, keep the gain resistor close to the INA333SJD and use a low-ESR capacitor for decoupling. Avoid running digital signals near the analog input traces.
  • The typical current consumption of the INA333SJD is around 400μA, but it can vary depending on the gain setting and the input voltage range. Check the datasheet for more information on power consumption.

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INA333SJD 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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