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AD5242BRZ1M - Analog Devices

Description: AD5242BRZ1M, Digital Potentiometer 1000kΩ 256-Position 2-channel Serial-2 Wire, Serial-I2C 16-Pin SOIC N

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AD5242BRZ1M - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-16 (SOIC)
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AD5242BRZ1M Details

  • Manufacturer Part Number:

    AD5242BRZ1M

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Manufacturer Package Code:

    R-16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Bandwidth-Nom:

    0.006 kHz

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Negative Supply Voltage-Nom:

    -2.5 V

  • Number of Functions:

    2

  • Number of Positions:

    256

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    50%

  • Resistor Terminal Voltage-Max:

    2.7 V

  • Resistor Terminal Voltage-Min:

    -2.3 V

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Temperature Coefficient-Nom:

    30 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    1000000 Ω

  • Width:

    3.9 mm

AD5242BRZ1M Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD before applying VLOGIC. This ensures that the internal voltage regulators are powered up correctly.
  • The AD5242BRZ1M has an internal calibration circuit that is enabled by default. However, it's recommended to perform an external calibration using an external voltage reference to ensure optimal performance.
  • The AD5242BRZ1M can drive up to 100nF of capacitance on its output. Exceeding this limit may affect the device's stability and performance.
  • Yes, the AD5242BRZ1M can be used in a ratiometric configuration, where the output voltage is proportional to the input voltage. This can be useful in applications where a specific voltage ratio is required.
  • To minimize noise and interference, use a low-noise power supply, keep the device away from high-frequency sources, and use proper PCB layout and grounding techniques. Additionally, consider using a shielded enclosure and filtering the input and output signals.

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AD5242BRZ1M 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 AD5242BR1M Analog Devices Inc

Digital Potentiometer, 2 Func, 1000000ohm, 2-wire Serial Control Interface, 256 Positions, CMOS, PDSO16