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MAX5401EKA+T - Analog Devices

Description: 256-Tap SOT-PoT, Low-Drift Digital Potentiometers in SOT23

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PCB Footprints
MAX5401EKA+T - Analog Devices PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - K8-1
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3D Models
MAX5401EKA+T - Analog Devices  - 3D model - SOT23 (8-Pin) - K8-1
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MAX5401EKA+T Details

  • Manufacturer Part Number:

    MAX5401EKA+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOT_23-N/A

  • Package Description:

    LSSOP, TSSOP8,.1

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOT_23-N/A

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2001-01-26

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    256

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSSOP8,.1

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Resistor Terminal Voltage-Max:

    5 V

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Coefficient-Nom:

    50 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • 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:

    1.625 mm

MAX5401EKA+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX5401EKA+T involves keeping the input and output traces short and 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 power plane and a dedicated ground plane to minimize noise and EMI.
  • The MAX5401EKA+T requires a single 2.7V to 5.5V power supply. It's recommended to power the device with a clean, low-noise power supply, and to ensure that the power supply is stable before applying any input signals. There are no specific power sequencing requirements, but it's recommended to power the device after the input signals are stable.
  • The MAX5401EKA+T has an operating temperature range of -40°C to +125°C. However, the device's performance may degrade at extreme temperatures, and it's recommended to operate the device within a temperature range of -20°C to +85°C for optimal performance.
  • To troubleshoot issues with the MAX5401EKA+T, start by checking the power supply voltage and ensuring it's within the recommended range. Next, verify that the input signals are within the recommended range and that the device is properly configured. Use an oscilloscope to check for oscillations or noise on the output, and consult the datasheet and application notes for guidance on troubleshooting specific issues.
  • The MAX5401EKA+T is a general-purpose device and is not specifically designed for high-reliability or safety-critical applications. However, it can be used in such applications if proper design and testing procedures are followed to ensure the device meets the required safety and reliability standards.

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MAX5401EKA+T 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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