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AD5293BRUZ-20-RL7 - Analog Devices

Description: Digital Potentiometers

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AD5293BRUZ-20-RL7 - Analog Devices - PCB symbol
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AD5293BRUZ-20-RL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 14-Lead TSSO
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AD5293BRUZ-20-RL7 - Analog Devices - 3D model - Small Outline Packages - 14-Lead TSSO
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AD5293BRUZ-20-RL7 Details

  • Manufacturer Part Number:

    AD5293BRUZ-20-RL7

  • 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-1, TSSOP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    RU-14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    DEVICE SUPPORTS DUAL SUPPLY OPERATION

  • Bandwidth-Nom:

    0.52 kHz

  • Control Interface:

    3-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Negative Supply Voltage-Nom:

    -15 V

  • Number of Functions:

    1

  • Number of Positions:

    1024

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.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:

    1%

  • Resistor Terminal Voltage-Max:

    16.5 V

  • Resistor Terminal Voltage-Min:

    -9 V

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    15 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    35 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

AD5293BRUZ-20-RL7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD5293BRUZ-20-RL7 involves keeping the digital and analog grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog layer to minimize noise and crosstalk.
  • To ensure accuracy, it's essential to follow the recommended calibration procedure outlined in the datasheet. This involves writing a specific code to the device to calibrate the internal resistor network. Additionally, it's crucial to use a high-precision voltage reference and to minimize noise and interference in the system.
  • The AD5293BRUZ-20-RL7 is a digital potentiometer, and as such, it does not have a maximum operating frequency in the classical sense. However, the device can respond to changes in the input code at a rate of up to 1 MHz, making it suitable for a wide range of applications.
  • The AD5293BRUZ-20-RL7 can be easily interfaced with a microcontroller using a standard SPI interface. The device requires a clock signal, chip select signal, and data input signal. The microcontroller can write to the device using the SPI protocol, and the device will respond by changing the resistance value accordingly.
  • The AD5293BRUZ-20-RL7 has a power-on reset feature that initializes the device to a known state after power-up. The device resets to its default state, which is mid-scale (20 kΩ) for the AD5293BRUZ-20-RL7. This ensures that the device starts in a known state, and the user can then write to the device to set the desired resistance value.

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AD5293BRUZ-20-RL7 Overview

Use the download button to access the AD5293BRUZ-20-RL7 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AD529, 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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