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INA333SHKQ - Texas Instruments

Description: High Temperature Low Power, Precision Instrumentation Amplifier

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PCB Footprints
INA333SHKQ - Texas Instruments PCB footprint - Other - Other - HKQ (R-CDFP-G8)
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3D Models
INA333SHKQ - Texas Instruments  - 3D model - Other - HKQ (R-CDFP-G8)
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INA333SHKQ Details

  • Manufacturer Part Number:

    INA333SHKQ

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DFP

  • Pin Count:

    8

  • 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:

    80 dB

  • Input Offset Current-Max (IIO):

    0.0002 µA

  • Input Offset Voltage-Max:

    25 µV

  • JESD-30 Code:

    R-CDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    6.9 mm

  • 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:

    SOP

  • Package Equivalence Code:

    SOP8,.45

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.8 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:

    YES

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Voltage Gain-Max:

    1000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    10

  • Width:

    5.65 mm

INA333SHKQ Frequently Asked Questions (FAQs)

  • The maximum power dissipation of INA333SHKQ is 670mW at 25°C. However, it's recommended to derate the power dissipation to ensure reliable operation.
  • To minimize noise and ensure optimal performance, it's recommended to follow good PCB layout practices such as separating analog and digital grounds, using a solid ground plane, and keeping the input and output traces short and away from noise sources.
  • The recommended input impedance for INA333SHKQ is 1kΩ to 10kΩ. This ensures optimal common-mode rejection and noise performance.
  • Yes, INA333SHKQ can be used in a single-supply application. However, the input common-mode voltage range is limited to VCC-1.5V to VCC+0.5V. Ensure that the input signal is within this range to maintain optimal performance.
  • The gain of INA333SHKQ can be calculated using the formula: Gain = (Rf/Rg) x (1 + (Rb/Ra)). Where Rf, Rg, Rb, and Ra are the external resistors connected to the amplifier.

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INA333SHKQ 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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