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AD5220BRMZ100-R7 - Analog Devices

Description: Increment/Decrement Digital Potentiometer 100kΩ, −40°C to +85°C 8-Lead MSOP

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AD5220BRMZ100-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MINI_SO
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AD5220BRMZ100-R7 Details

  • Manufacturer Part Number:

    AD5220BRMZ100-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RM-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    ALSO OPERATES AT 5V SUPPLY

  • Bandwidth-Nom:

    0.069 kHz

  • Control Interface:

    INCREMENT/DECREMENT

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    128

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • 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:

    1.1 mm

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    800 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    100000 Ω

  • Width:

    3 mm

AD5220BRMZ100-R7 Frequently Asked Questions (FAQs)

  • It is recommended to follow a star-grounding scheme, keep the device away from high-current carrying traces, and use a solid ground plane to minimize noise. Additionally, place the device close to the analog-to-digital converter (ADC) or digital-to-analog converter (DAC) to reduce noise and improve signal integrity.
  • Calibration involves applying a known resistance to the device and adjusting the internal calibration registers to match the expected value. It's essential to follow the calibration procedure outlined in the datasheet and to use a high-precision reference resistor to ensure accurate measurements.
  • The AD5220BRMZ100-R7 is rated for operation from -40°C to +125°C. Temperature changes can affect the device's accuracy, linearity, and noise performance. It's essential to consider temperature compensation and calibration when operating the device in extreme temperatures.
  • The AD5220BRMZ100-R7 can be interfaced with a microcontroller or FPGA using a serial peripheral interface (SPI) or inter-integrated circuit (I2C) bus. The recommended communication protocol is SPI, as it provides faster data transfer rates and easier implementation.
  • The AD5220BRMZ100-R7 requires a single 2.7 V to 5.5 V power supply. It's essential to use a low-noise, high-PSRR power supply and to decouple the power pins with ceramic capacitors to ensure a stable power supply and minimize noise.

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AD5220BRMZ100-R7 Overview

Use the download button to access the AD5220BRMZ100-R7 schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like AD522, 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.

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