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MAX12931BASA+ - Analog Devices

Description: Dig Isol 2ch 3.75kVRMS 25Mbps 2direction

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MAX12931BASA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S8MS-22
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MAX12931BASA+ - Analog Devices  - 3D model - Small Outline Packages - S8MS-22
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MAX12931BASA+ Details

  • Manufacturer Part Number:

    MAX12931BASA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2016-09-19

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Interface IC Type:

    DIGITAL ISOLATOR

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MAX12931BASA+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX12931BASA+ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing noise coupling between the analog and digital sections. A 4-layer PCB with a dedicated analog ground plane is recommended. Additionally, ensure that the input and output traces are routed away from each other and from the digital signals.
  • To optimize the performance of the MAX12931BASA+ in a noisy environment, use a low-pass filter at the input, such as a RC filter or a ferrite bead, to reduce high-frequency noise. Additionally, use a shielded cable for the analog input signals, and consider using a common-mode filter or a differential amplifier to reject common-mode noise.
  • The maximum cable length supported by the MAX12931BASA+ depends on the specific application and the type of cable used. As a general guideline, the cable length should be limited to 10 meters or less to ensure reliable operation. However, if a longer cable length is required, consider using a repeater or an active cable extender to maintain signal integrity.
  • To troubleshoot issues with the MAX12931BASA+, start by checking the power supply voltage and ensuring that it is within the recommended range. Verify that the input signals are within the specified range and that the output signals are not saturated. Use an oscilloscope to check for noise, distortion, or other anomalies in the input and output signals. Consult the datasheet and application notes for specific troubleshooting guidelines.
  • The MAX12931BASA+ is rated for operation up to 125°C, but its performance may degrade at high temperatures. Ensure that the device is properly heatsinked and that the ambient temperature is within the recommended range. Consult the datasheet and application notes for specific guidelines on operating the device in high-temperature environments.

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MAX12931BASA+ 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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