Part Image

AD8402ARZ50 - Analog Devices

Description: AD8402ARZ50, Digital Potentiometer 50kΩ 256-Position Linear 2-channel Serial-3 Wire, Serial-SPI 14-Pin SOIC N

Download AD8402ARZ50 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
AD8402ARZ50 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-14 (SOIC)
click to zoom
3D Models
AD8402ARZ50 - Analog Devices  - 3D model - Small Outline Packages - R-14 (SOIC)
click to zoom

AD8402ARZ50 Details

  • Manufacturer Part Number:

    AD8402ARZ50

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MS-012AB, SOIC-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    R-14

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY

  • Bandwidth-Nom:

    0.125 kHz

  • Control Interface:

    3-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Positions:

    256

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    2%

  • Resistor Terminal Voltage-Max:

    5.5 V

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    700 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    50000 Ω

  • Width:

    3.9 mm

AD8402ARZ50 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD before applying VREF. This ensures that the internal voltage regulator is powered up correctly.
  • Ensure that the device is properly heat-sinked and that the ambient temperature is within the specified range of -40°C to +125°C. Also, avoid exposing the device to extreme temperatures during storage or handling.
  • The AD8402ARZ50 can drive capacitive loads up to 100 pF. Exceeding this limit may affect the device's stability and performance.
  • Use proper PCB layout techniques, such as separating analog and digital grounds, using bypass capacitors, and minimizing trace lengths. Also, ensure that the device is properly shielded and that the power supply is clean and regulated.
  • No, the AD8402ARZ50 is not designed for radiation-hardened applications. It is intended for commercial use only. If you need a radiation-hardened device, consider using a different part number specifically designed for such applications.

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

AD8402ARZ50 Overview

Use the download button to access the AD8402ARZ50 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AD840, or try a keyword search, such as Digital Potentiometers

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.

Parts related to AD8402ARZ50

Showing 0 results

AD8402ARZ50 Alternates

Showing results

Image Part Number Model
Part Image AD8402ARZ50-REEL Analog Devices Inc

Digital Potentiometer, 2 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, CMOS, PDSO14

Part Image AD8402AR50 Analog Devices Inc

Digital Potentiometer, 2 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, CMOS, PDSO14