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MAX5387MAUD+ - Analog Devices

Description: MAX5387MAUD+, Digital Potentiometer 50kΩ 256-Position Linear 2-channel Serial-I2C 14-Pin TSSOP

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MAX5387MAUD+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - U14+1
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MAX5387MAUD+ - Analog Devices  - 3D model - Small Outline Packages - U14+1
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MAX5387MAUD+ Details

  • Manufacturer Part Number:

    MAX5387MAUD+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    14-TSSOP_4.4-4.4_MM

  • Package Description:

    ROHS COMPLIANT, TSSOP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    14-TSSOP_4.4-4.4_MM

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2010-02-17

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Bandwidth-Nom:

    0.1 kHz

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Positions:

    256

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °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:

    25%

  • Resistor Terminal Voltage-Max:

    5 V

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Coefficient-Nom:

    35 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • 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:

    50000 Ω

  • Width:

    4.4 mm

MAX5387MAUD+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX5387MAUD+ involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended. Additionally, the device should be placed near the power source to minimize voltage drops.
  • To ensure the MAX5387MAUD+ is properly powered up and initialized, apply a clean and stable power supply to the device, and ensure that the input voltage is within the recommended range. The device has an internal power-on reset (POR) circuit that initializes the device upon power-up. Wait for the POR timeout period (typically 10ms) before applying any input signals.
  • The maximum allowed output current for the MAX5387MAUD+ is 10mA per channel. Exceeding this current limit may cause the device to overheat or malfunction. It is recommended to add external current-limiting resistors or use a current-limiting circuit to prevent damage to the device.
  • To handle thermal management for the MAX5387MAUD+, ensure good airflow around the device, and use a heat sink or thermal pad if necessary. The device has a thermal shutdown feature that turns off the output stages if the junction temperature exceeds 150°C. Monitor the device temperature and adjust the thermal management strategy accordingly.
  • The recommended input signal range for the MAX5387MAUD+ is 0V to VCC. The device can handle input signals up to 5.5V, but the output voltage will be clamped to VCC. Ensure that the input signal is within the recommended range to prevent damage to the device.

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MAX5387MAUD+ 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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