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MAX14930BASE+ - Analog Devices

Description: Digital Isolators 4 channel (4/0 config.), 25Mbps, 2.5kVrms digital isolator, NSOIC-16, -40C to +125C

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MAX14930BASE+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S16M+11
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MAX14930BASE+ - Analog Devices  - 3D model - Small Outline Packages - S16M+11
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MAX14930BASE+ Details

  • Manufacturer Part Number:

    MAX14930BASE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-SOIC_N-150_MIL

  • Package Description:

    SOIC-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-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:

    2014-10-24

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Interface IC Type:

    DIGITAL ISOLATOR

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.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

MAX14930BASE+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX14930BASE+ involves keeping the analog and digital grounds 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 layer for the analog signals to minimize noise and interference.
  • To ensure reliable communication, make sure to use a proper SPI protocol, with correct clock polarity and phase settings. Also, use a pull-up resistor on the CS pin, and ensure that the microcontroller's SPI clock frequency is within the recommended range of 1MHz to 10MHz.
  • The MAX14930BASE+ can handle a maximum current of 1A per channel, with a total current limit of 2A for all channels combined. However, it's recommended to derate the current based on the ambient temperature and the device's thermal characteristics.
  • The MAX14930BASE+ can be configured for different voltage ranges by adjusting the voltage reference (VREF) pin. For example, connecting VREF to VCC sets the voltage range to 0V to VCC, while connecting VREF to a resistive divider sets the voltage range to a specific value. Refer to the datasheet for more information on configuring the voltage range.
  • The FAULT pin is an open-drain output that indicates an overcurrent or overvoltage fault condition on any of the channels. It can be used to trigger an interrupt or a reset in the microcontroller, allowing for quick response to fault conditions.

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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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