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AD5122ABCPZ100-RL7 - Analog Devices

Description: Digital Potentiometer ICs 128tap, Dual DigiPOT, NVM, I2C

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AD5122ABCPZ100-RL7 - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - (CP-16-22)
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AD5122ABCPZ100-RL7 - Analog Devices  - 3D model - Quad Flat No-Lead - (CP-16-22)
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AD5122ABCPZ100-RL7 Details

  • Manufacturer Part Number:

    AD5122ABCPZ100-RL7

  • Source Url Status Check Date:

    2013-05-01 14:56:09.97

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    16

  • Manufacturer Package Code:

    CP-16-22

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    REST RESISTOR VALUES IS 10000OHM AND CONTROL INTERFACE IS INCREMENT/DECREMENT

  • Bandwidth-Nom:

    3 kHz

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    3

  • Negative Supply Voltage-Nom:

    -2.5 V

  • Number of Functions:

    1

  • Number of Positions:

    128

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR/LOGARITHMIC

  • Resistance Tolerance-Max:

    8%

  • Resistor Terminal Voltage-Max:

    2.75 V

  • Resistor Terminal Voltage-Min:

    -2.25 V

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    35 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Total Resistance-Nom:

    100000 Ω

  • Width:

    3 mm

AD5122ABCPZ100-RL7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD5122 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the analog signal traces. Additionally, it's recommended to place the device close to the analog signal sources and to use a low-ESR capacitor for decoupling.
  • To ensure accurate temperature measurement, it's essential to calibrate the device, use a high-accuracy voltage reference, and minimize thermal gradients on the PCB. Additionally, the device should be mounted on a thermally conductive material, and the temperature sensor should be placed close to the device.
  • The maximum allowed voltage on the digital input pins of the AD5122 is 5.5V. Exceeding this voltage can cause damage to the device.
  • Yes, the AD5122 can be used in a ratiometric configuration, where the voltage reference is derived from the power supply voltage. This can simplify the design and reduce the number of components required.
  • To troubleshoot issues with the AD5122, start by verifying the power supply voltage, checking the device's clock frequency, and ensuring that the communication protocol is correct. Also, check for any noise or interference on the analog signal lines and digital communication lines.

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AD5122ABCPZ100-RL7 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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