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INA214AQDCKRQ1 - Texas Instruments

Description: Automotive, 26-V, Bi-Directional, Zero-Drift, Precision, Low-/High-Side, Volt. Out Current Sense Amp

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PCB Footprints
INA214AQDCKRQ1 - Texas Instruments PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - DCK (R-PDSO-G6)
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3D Models
INA214AQDCKRQ1 - Texas Instruments  - 3D model - SOT23 (6-Pin) - DCK (R-PDSO-G6)
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INA214AQDCKRQ1 Details

  • Manufacturer Part Number:

    INA214AQDCKRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    6

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Bias Current-Max (IIB) @25C:

    35 µA

  • Common Mode Voltage-Max:

    26 V

  • Common-mode Reject Ratio-Min:

    105 dB

  • Common-mode Reject Ratio-Nom:

    140 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    60 µV

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP5/6,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Nom:

    0.4 V/us

  • Supply Current-Max:

    0.115 mA

  • Supply Voltage Limit-Max:

    26 V

  • Supply Voltage-Nom (Vsup):

    5 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:

    30

  • Voltage Gain-Nom:

    100

  • Wideband:

    NO

  • Width:

    1.25 mm

INA214AQDCKRQ1 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the INA214AQDCKRQ1 is 670mW at 25°C. However, it's recommended to derate the power dissipation based on the ambient temperature and thermal resistance of the package.
  • To optimize the layout, keep the input and output traces as short as possible, use a solid ground plane, and avoid running sensitive traces near the device's power pins. Additionally, use a common-mode filter or a ferrite bead on the input lines to reduce EMI.
  • The recommended input common-mode voltage range for the INA214AQDCKRQ1 is between 1.5V and 3.5V. Operating outside this range may affect the device's accuracy and linearity.
  • The INA214AQDCKRQ1 is rated for operation up to 125°C. However, the device's accuracy and linearity may degrade at high temperatures. It's recommended to derate the device's performance and consider using thermal management techniques to maintain a safe operating temperature.
  • The gain error of the INA214AQDCKRQ1 can be calculated using the formula: Gain Error (%) = (Vout - (Vcm + (Vin * Gain))) / (Vin * Gain) * 100. Where Vout is the output voltage, Vcm is the common-mode voltage, Vin is the input voltage, and Gain is the gain setting.

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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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