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AD5203ARUZ100 - Analog Devices

Description: AD5203ARUZ100, Digital Potentiometer 100kΩ 64-Position Linear 4-channel Serial-3 Wire, Serial-SPI 24-Pin TSSOP

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AD5203ARUZ100 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 24-TSSOP_2020-1
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AD5203ARUZ100 - Analog Devices  - 3D model - Small Outline Packages - 24-TSSOP_2020-1
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AD5203ARUZ100 Details

  • Manufacturer Part Number:

    AD5203ARUZ100

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    TSSOP-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    RU-24

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    REST 3 RESISTOR ARRAY VALUES ARE : 10000OHMS

  • Bandwidth-Nom:

    0.6 kHz

  • Control Interface:

    3-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e3

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    64

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP24,.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:

    5.5 V

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Temperature Coefficient-Nom:

    700 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Total Resistance-Nom:

    100000 Ω

  • Width:

    4.4 mm

AD5203ARUZ100 Frequently Asked Questions (FAQs)

  • A good layout and routing practice for the AD5203ARUZ100 involves keeping the digital and analog traces separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a low-ESR capacitor for the power supply decoupling and to minimize the length of the traces between the device and the capacitors.
  • The AD5203ARUZ100 requires a single 2.7V to 5.5V power supply. It's recommended to power the device with a clean and stable power supply, and to ensure that the power supply is fully settled before applying any digital signals. There are no specific power sequencing requirements, but it's recommended to power the device after the power supply has reached its nominal value.
  • The maximum operating frequency of the AD5203ARUZ100 is 1 MHz. Operating the device at frequencies above 1 MHz may affect its performance, including increased power consumption, reduced accuracy, and potential oscillations. It's recommended to operate the device within the specified frequency range to ensure optimal performance.
  • The AD5203ARUZ100 can be programmed using a 2-wire serial interface (I2C-compatible) or a 3-wire serial interface (SPI-compatible). The device can be programmed using a microcontroller or a dedicated programming device. The programming interface is selected using the MODE pin, which can be tied to VCC for I2C mode or GND for SPI mode.
  • The typical settling time of the AD5203ARUZ100 is 10 μs. The settling time is the time it takes for the output voltage to settle within 1 LSB of its final value after a change in the input code. A longer settling time may affect the device's performance, including increased power consumption and reduced accuracy. It's recommended to ensure that the device has sufficient settling time to ensure optimal performance.

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AD5203ARUZ100 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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