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AD5246BKSZ100-R2 - Analog Devices

Description: AD5246BKSZ100-R2, Digital Potentiometer 100kΩ 128-Position Serial-2 Wire, Serial-I2C 6-Pin SC-70

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AD5246BKSZ100-R2 - Analog Devices PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - KS-6 (SC70)_1
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AD5246BKSZ100-R2 - Analog Devices  - 3D model - SOT23 (6-Pin) - KS-6 (SC70)_1
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AD5246BKSZ100-R2 Details

  • Manufacturer Part Number:

    AD5246BKSZ100-R2

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Package Description:

    2 X 2.10 MM, ROHS COMPLIANT, MO-203AB, SC-70, 6 PIN

  • Pin Count:

    6

  • Manufacturer Package Code:

    KS-6

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Additional Feature:

    IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY

  • Bandwidth-Nom:

    0.04 kHz

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    128

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP6,.08

  • 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:

    20%

  • Resistor Terminal Voltage-Max:

    5.5 V

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Temperature Coefficient-Nom:

    45 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Total Resistance-Nom:

    100000 Ω

  • Width:

    1.25 mm

AD5246BKSZ100-R2 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD5246BKSZ100-R2 involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated layer for the analog signals, and to avoid running digital signals near the analog signals.
  • To ensure the accuracy of the digital potentiometer's resistance value, 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, the device should be operated within the recommended temperature range and power supply voltage to maintain accuracy.
  • The maximum frequency of the clock signal that can be used to control the AD5246BKSZ100-R2 is 25 MHz. However, it's recommended to use a clock frequency of 10 MHz or less to ensure reliable operation and minimize the risk of clock skew.
  • Yes, the AD5246BKSZ100-R2 can be used in a ratiometric configuration, where the output voltage is proportional to the ratio of the input voltage to the reference voltage. This configuration is useful in applications where the output voltage needs to be proportional to the input voltage, such as in sensor signal conditioning circuits.
  • To protect the AD5246BKSZ100-R2 from ESD, it's recommended to handle the device with an anti-static wrist strap or mat, and to use ESD-protected packaging and storage materials. Additionally, the device should be powered down during handling and storage to minimize the risk of ESD damage.

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AD5246BKSZ100-R2 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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