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ADR225HFZ - Analog Devices

Description: IC VREF SERIES 2.4% 8FLATPACK

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ADR225HFZ - Analog Devices  - 3D model
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ADR225HFZ Details

  • Manufacturer Part Number:

    ADR225HFZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, CERAMIC, FP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    F-8-2

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    ALSO OPERATES IN SUPPLY VOLTAGE OF 3 TO 15 VOLT

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    S-CDFP-F8

  • JESD-609 Code:

    e4

  • Length:

    6.477 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    210 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    CERAMIC, METAL-SEALED COFIRED

  • Package Code:

    HDFP

  • Package Equivalence Code:

    FL8,.2

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.31 mm

  • Supply Voltage-Max (Vsup):

    16 V

  • Supply Voltage-Min (Vsup):

    3.3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temp Coef of Voltage-Max:

    888 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    FLAT

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    NO

  • Width:

    6.477 mm

ADR225HFZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADR225HFZ involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog ground plane to minimize noise and crosstalk.
  • To ensure proper biasing, connect the VREF pin to a quiet analog ground, and decouple the VCC pin with a 10uF capacitor to reduce noise. Also, ensure the input voltage is within the recommended range of 2.7V to 5.5V, and the output voltage is within the recommended range of 0.6V to 4.5V.
  • The recommended input voltage range for the ADR225HFZ is 2.7V to 5.5V. Operating outside this range may affect the accuracy and stability of the voltage reference output.
  • To prevent overheating, ensure good airflow around the device, and avoid blocking the thermal pad on the bottom of the package. Also, consider using a heat sink or thermal interface material to improve heat dissipation, especially in high-temperature or high-power applications.
  • A 10uF to 22uF ceramic capacitor is recommended for the output of the ADR225HFZ to ensure stability and optimal performance. This capacitor helps to filter out noise and improve the voltage reference output.

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ADR225HFZ Overview

Use the download button to access the ADR225HFZ 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like ADR22, or try a keyword search, such as Voltage References

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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