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ADSP-21371KSWZ-2B - Analog Devices

Description: LQFP-208,SHARC Processor

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ADSP-21371KSWZ-2B - Analog Devices PCB footprint - Other - Other - QFP50P3000X3000X160-209N
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ADSP-21371KSWZ-2B Details

  • Manufacturer Part Number:

    ADSP-21371KSWZ-2B

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    ROHS COMPLIANT, MS-026BJB-HD, LQFP-208

  • Pin Count:

    208

  • Manufacturer Package Code:

    SW-208-2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Address Bus Width:

    24

  • Barrel Shifter:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • Clock Frequency-Max:

    16.67 MHz

  • External Data Bus Width:

    32

  • Format:

    FLOATING POINT

  • Internal Bus Architecture:

    MULTIPLE

  • JESD-30 Code:

    S-PQFP-G208

  • JESD-609 Code:

    e3

  • Length:

    28 mm

  • Low Power Mode:

    NO

  • Moisture Sensitivity Level:

    3

  • Number of Terminals:

    208

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLFQFP

  • Package Equivalence Code:

    QFP208,1.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (words):

    32768

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Max:

    1.26 V

  • Supply Voltage-Min:

    1.14 V

  • Supply Voltage-Nom:

    1.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    28 mm

  • uPs/uCs/Peripheral ICs Type:

    DIGITAL SIGNAL PROCESSOR, OTHER

ADSP-21371KSWZ-2B Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDDINT and VDDRTC simultaneously, followed by VDDDSP and VDDIO. This ensures proper power-up and minimizes the risk of latch-up.
  • Optimizing performance involves understanding the application's requirements and configuring the processor accordingly. This includes selecting the optimal clock frequency, configuring the cache and DMA, and optimizing the memory hierarchy. Consult the ADSP-21371KSWZ-2B's software development kit (SDK) and application notes for guidance.
  • The ADSP-21371KSWZ-2B has a maximum junction temperature of 125°C. Ensure proper heat sinking, thermal interface material, and airflow to maintain a safe operating temperature. Consult the datasheet and thermal management application notes for more information.
  • To ensure EMC, follow proper PCB design practices, such as using a solid ground plane, minimizing signal trace lengths, and using shielding and filtering as needed. Consult the ADSP-21371KSWZ-2B's EMC application notes and relevant industry standards (e.g., IEC 61000-4-2) for guidance.
  • When using the ADSP-21371KSWZ-2B in a harsh environment, consider the operating temperature range, humidity, and vibration. Ensure the processor is properly packaged and sealed, and that the system is designed to withstand the environmental stresses. Consult the datasheet and relevant industry standards (e.g., IEC 60068-2-1) for guidance.

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ADSP-21371KSWZ-2B 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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