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MAX197BCWI+ - Analog Devices

Description: 12bit A-D converter,MAX197BCWI SOIC28 MAX197BCWI+, 12 bit ADC, Parallel, 28-Pin SOIC W

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MAX197BCWI+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MAX 28 Wide SO
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MAX197BCWI+ - Analog Devices  - 3D model - Small Outline Packages - MAX 28 Wide SO
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MAX197BCWI+ Details

  • Manufacturer Part Number:

    MAX197BCWI+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    28-SOIC_W-300_MIL

  • Package Description:

    0.300 INCH, ROHS COMPLIANT, SOIC-16

  • Pin Count:

    28

  • Manufacturer Package Code:

    28-SOIC_W-300_MIL

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.30

  • Date Of Intro:

    1999-05-28

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Peak Reflow Temperature (Cel):

    260

  • Terminal Finish:

    Matte Tin (Sn) - annealed

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

    30

MAX197BCWI+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX197BCWI+ involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the power source. 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.
  • To optimize the performance of the MAX197BCWI+ in a high-temperature environment, it's recommended to use a heat sink, ensure good airflow, and reduce the power dissipation of the device. Additionally, the device can be derated to reduce the power dissipation and junction temperature, and the thermal shutdown feature can be used to protect the device from overheating.
  • The recommended input capacitor value for the MAX197BCWI+ is 10uF to 22uF, and the recommended type is a low-ESR ceramic capacitor. The input capacitor should be placed as close as possible to the VIN pin and should have a voltage rating of at least 25V.
  • To troubleshoot common issues with the MAX197BCWI+, it's recommended to check the input voltage, output voltage, and current, and ensure that the device is properly soldered and connected. Additionally, check for any signs of overheating, such as a high junction temperature, and ensure that the device is properly cooled. If the issue persists, consult the datasheet and application notes for further troubleshooting guidance.
  • Yes, the MAX197BCWI+ can be used in a synchronous buck converter configuration. However, it's recommended to use an external synchronous rectifier controller, such as the MAX5050, to control the synchronous rectifier. Additionally, the device should be configured to operate in forced PWM mode, and the dead-time should be adjusted to minimize power loss.

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MAX197BCWI+ 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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