Please enter a minimum 3 letters or numbers
Technical Content
Part Image

REF2025AIDDCT - Texas Instruments

Description: 8ppm/°C Drift, Low-Power, Dual-Output Vref and Vref/2 Voltage Reference

Download REF2025AIDDCT 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
Send part feedback
Symbol
REF2025AIDDCT - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
REF2025AIDDCT - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DDC (R-PDSO-G5)
click to zoom
3D Models
REF2025AIDDCT - Texas Instruments - 3D model - SOT23 (5-Pin) - DDC (R-PDSO-G5)
click to zoom

REF2025AIDDCT Details

  • Manufacturer Part Number:

    REF2025AIDDCT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.52 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    2.50125 V

  • Output Voltage-Min:

    2.49875 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    0.46 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.52 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temp Coef of Voltage-Max:

    8 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    NO

  • Width:

    1.6 mm

REF2025AIDDCT Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate analog ground plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a low-ESR capacitor for decoupling and place it close to the device.
  • Use a high-quality input capacitor (e.g., X5R or X7R) with a value between 1-10uF, and place it close to the VIN pin. Ensure the input voltage is within the recommended range (2.7V to 5.5V) and the output capacitor is within the recommended range (1uF to 10uF).
  • The REF2025AIDDCT can deliver up to 50mA of output current. However, it's recommended to limit the output current to 20mA or less to ensure optimal performance and minimize power dissipation.
  • Use a low-ESR output capacitor (e.g., X5R or X7R) with a value between 1uF to 10uF. Place the capacitor close to the VOUT pin and ensure the PCB layout is designed to minimize noise coupling. You can also add a 10nF to 100nF capacitor in parallel with the output capacitor to further reduce noise.
  • The REF2025AIDDCT has a thermal derating of 6.4mW/°C above 25°C. Ensure the device is operated within the recommended operating temperature range (-40°C to 125°C) and provide adequate heat sinking or thermal management to prevent overheating.

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

REF2025AIDDCT Overview

Use the download button to access the REF2025AIDDCT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like REF20, 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 REF2025AIDDCT

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

REF2025AIDDCT Alternates

Showing results

Image Part Number Model
Part Image REF2025AIDDCR Texas Instruments

Three Terminal Voltage Reference, 2 Output, 2.5V, PDSO5