Part Image

REF1004I-1.2 - Texas Instruments

Description: Voltage References Micropower Voltage Reference

Download REF1004I-1.2 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
REF1004I-1.2 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - (D0008A-H=1.75
click to zoom
3D Models
REF1004I-1.2 - Texas Instruments  - 3D model - Small Outline Packages - (D0008A-H=1.75
click to zoom

REF1004I-1.2 Details

  • Manufacturer Part Number:

    REF1004I-1.2

  • 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:

    85 °C

  • Operating Temperature-Min:

    -40 °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:

    INDUSTRIAL

  • 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:

    0.8%

  • Width:

    3.9 mm

REF1004I-1.2 Frequently Asked Questions (FAQs)

  • The recommended output capacitor value is 10uF to 22uF, but it can be adjusted based on the specific application and noise requirements.
  • To ensure stability, use a low-ESR output capacitor, keep the output traces short and wide, and avoid using a capacitor with a high inductance on the output.
  • The maximum input voltage is 12V, but it's recommended to operate the device within the specified operating range of 4.5V to 10V for optimal performance.
  • The REF1004I-1.2 is rated for operation up to 125°C, but the accuracy and stability may degrade at higher temperatures. It's recommended to derate the device according to the temperature coefficient.
  • Use a star-ground configuration, keep the analog and digital grounds separate, and place the REF1004I-1.2 close to the power supply and analog circuits to minimize noise and ensure accurate voltage reference.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

REF1004I-1.2 Overview

Use the download button to access the REF1004I-1.2 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like REF10, or try a keyword search, such as Voltage References

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.

Parts related to REF1004I-1.2

Showing 0 results

REF1004I-1.2 Alternates

Showing results

Image Part Number Model
Part Image LT1004CDR-1.2 Texas Instruments

1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235V, PDSO8

Part Image REF1004C-1.2/2K5E4 Texas Instruments

Two Terminal Voltage Reference, 1 Output, 1.235V, BIPolar, PDSO8

Part Image REF1004C-1.2E4 Texas Instruments

Two Terminal Voltage Reference, 1 Output, 1.235V, BIPolar, PDSO8

Part Image REF1004C-1.2-TR Burr-Brown Corp

Two Terminal Voltage Reference, 1 Output, 1.235V, PDSO8

Part Image LT1004IDE4-1-2 Texas Instruments

Two Terminal Voltage Reference, 1 Output, 1.235V, BIPolar, PDSO8

For a full list of alternate parts for REF1004I-1.2, check out Findchips.com