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AD5282BRUZ20 - Analog Devices

Description: AD5282BRUZ20, Digital Potentiometer 20kΩ 256-Position 2-channel Serial-2 Wire, Serial-I2C 16-Pin TSSOP

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AD5282BRUZ20 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 16 PIN TSSOP
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AD5282BRUZ20 - Analog Devices  - 3D model - Small Outline Packages - 16 PIN TSSOP
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AD5282BRUZ20 Details

  • Manufacturer Part Number:

    AD5282BRUZ20

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    ROHS COMPLIANT, MO-153AB, TSSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    RU-16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    CAN ALSO OPERATE FROM A SINGLE +5V TO +15V SUPPLY; ALSO REQUIRES A +2.7V TO +5.5V LOGIC SUPPLY

  • Bandwidth-Nom:

    0.31 kHz

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Negative Supply Voltage-Nom:

    -5 V

  • Number of Functions:

    2

  • Number of Positions:

    256

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    30%

  • Resistor Terminal Voltage-Max:

    5 V

  • Resistor Terminal Voltage-Min:

    -5 V

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Coefficient-Nom:

    30 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    20000 Ω

  • Width:

    4.4 mm

AD5282BRUZ20 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD first, followed by VREF, and then the digital inputs. This ensures proper device operation and prevents latch-up.
  • To ensure accurate voltage output, it is essential to decouple the VREF pin with a 10nF capacitor to GND, and use a low-noise, low-impedance voltage source for VREF. Additionally, ensure that the output voltage is buffered with an op-amp if it needs to drive a load.
  • The AD5282BRUZ20 can drive up to 1000pF of capacitance. Exceeding this limit may affect the device's stability and accuracy.
  • To minimize noise and interference, use a ground plane, keep digital and analog signals separate, and use shielding or twisted pairs for signal lines. Additionally, ensure that the device is placed away from noise sources and high-current carrying lines.
  • The thermal impedance of the AD5282BRUZ20 package is typically around 30°C/W. This information is essential for thermal management and heat sink design.

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AD5282BRUZ20 Overview

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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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Part Image AD5282BRU20-REEL7 Analog Devices Inc

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