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MAX14857GWE+ - Analog Devices

Description: 5kVRMS Isolated 500kbps/25Mbps Full-DuplexRS-485/RS-422 Transceivers with ±35kV ESDProtection and Integrated Transformer Driver

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MAX14857GWE+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - W16M+10
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MAX14857GWE+ - Analog Devices  - 3D model - Small Outline Packages - W16M+10
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MAX14857GWE+ Details

  • Manufacturer Part Number:

    MAX14857GWE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-SOIC_W-300_MIL

  • Package Description:

    SOIC-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-SOIC_W-300_MIL

  • Country Of Origin:

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

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2016-02-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-485; TIA-485; EIA-422

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    10.3 mm

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.5 V

  • Output Low Current-Max:

    0.004 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Receive Delay-Max:

    240 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    12.5 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Transmit Delay-Max:

    1040 ns

  • Width:

    7.5 mm

MAX14857GWE+ Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the MAX14857GWE+ is to use a 4-layer board with a solid ground plane, and to keep the analog and digital signals separate to minimize noise and interference. Additionally, it's recommended to use a common mode choke and a TVS diode for ESD protection.
  • The MAX14857GWE+ can be configured using the SPI interface. The device has several registers that can be programmed to set the operating mode, data rate, and other parameters. Refer to the datasheet and the application note for specific configuration examples.
  • The maximum cable length supported by the MAX14857GWE+ depends on the data rate and the type of cable used. In general, the device can support cable lengths up to 100 meters at a data rate of 100 Mbps. However, it's recommended to consult the datasheet and the application note for specific guidance on cable length and data rate.
  • To troubleshoot issues with the MAX14857GWE+, start by checking the power supply and the clock signal. Verify that the device is properly configured and that the SPI interface is working correctly. Use a logic analyzer or an oscilloscope to debug the digital signals. Consult the datasheet and the application note for specific troubleshooting guidance.
  • Yes, the MAX14857GWE+ is specified to operate over the industrial temperature range of -40°C to +85°C. However, it's recommended to consult the datasheet and the application note for specific guidance on operating the device in extreme temperatures.

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MAX14857GWE+ 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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