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REF1004C-1.2/2K5 - Texas Instruments

Description: Voltage References Micropower Voltage Reference

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REF1004C-1.2/2K5 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - REF1004C-1.2/2K5
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REF1004C-1.2/2K5 Details

  • Manufacturer Part Number:

    REF1004C-1.2/2K5

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Output Voltage-Max:

    1.239 V

  • Output Voltage-Min:

    1.231 V

  • Output Voltage-Nom:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    20 ppm/°C

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.5%

  • Width:

    3.9 mm

REF1004C-1.2/2K5 Frequently Asked Questions (FAQs)

  • The typical output impedance of the REF1004C-1.2/2K5 is around 0.2 ohms.
  • No, the REF1004C-1.2/2K5 is not suitable for high-current applications. It is designed for low-power, low-current applications and can only source up to 10mA of current.
  • To ensure accuracy over temperature, it is recommended to use a thermally stable voltage reference design, keep the device away from heat sources, and use a low-thermal-coefficient output capacitor.
  • Yes, the REF1004C-1.2/2K5 can be used as a voltage reference for audio applications due to its low noise and high stability. However, it is recommended to add additional filtering and decoupling to minimize noise and hum.
  • The recommended layout and PCB design for the REF1004C-1.2/2K5 includes using a star-ground configuration, keeping the device away from high-current paths, and using a solid ground plane to minimize noise and interference.

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REF1004C-1.2/2K5 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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