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ADSP-21479KSWZ-1A - Analog Devices

Description: Floating Point Digital Signal Processor (DSP) 200MHz 100-LQFP-EP (14x14)

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ADSP-21479KSWZ-1A - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - 100-Lead Low Profile Quad Flat Package, Exposed Pad [LQFP_EP]1
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ADSP-21479KSWZ-1A - Analog Devices  - 3D model - Quad Flat Packages - 100-Lead Low Profile Quad Flat Package, Exposed Pad [LQFP_EP]1
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ADSP-21479KSWZ-1A Details

  • Manufacturer Part Number:

    ADSP-21479KSWZ-1A

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    LQFP-100

  • Pin Count:

    100

  • Manufacturer Package Code:

    SW-100-2

  • 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:

    40

  • Boundary Scan:

    YES

  • Clock Frequency-Max:

    16.67 MHz

  • External Data Bus Width:

    16

  • Format:

    FLOATING POINT

  • Integrated Cache:

    YES

  • Internal Bus Architecture:

    MULTIPLE

  • JESD-30 Code:

    S-PQFP-G100

  • JESD-609 Code:

    e3

  • Length:

    14 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    65

  • Number of Serial I/Os:

    1

  • Number of Terminals:

    100

  • Number of Timers:

    1

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLFQFP

  • Package Equivalence Code:

    QFP100,.63SQ,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):

    5242880

  • ROM Programmability:

    FLASH

  • 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

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

    30

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    DIGITAL SIGNAL PROCESSOR, MIXED

ADSP-21479KSWZ-1A Frequently Asked Questions (FAQs)

  • Analog Devices provides a recommended PCB layout and thermal management guide in the ADSP-21479 Hardware Reference Manual, which includes guidelines for component placement, routing, and heat sink design to ensure optimal performance and thermal dissipation.
  • The ADSP-21479 Power Management Guide provides detailed information on power consumption, power modes, and techniques for optimizing power consumption, including dynamic voltage and frequency scaling, clock gating, and sleep modes.
  • Analog Devices recommends using the VisualDSP++ development environment, which includes a debugger and simulator, to debug and troubleshoot the ADSP-21479KSWZ-1A. Additionally, the ADSP-21479 Hardware Reference Manual provides guidelines for debugging and troubleshooting common issues.
  • Analog Devices provides guidelines for EMC and EMI compliance in the ADSP-21479 EMC and EMI Compliance Application Note, which includes recommendations for PCB design, component selection, and shielding to minimize electromagnetic emissions and susceptibility.
  • The ADSP-21479 Reliability and Safety Manual provides information on the device's reliability, fault tolerance, and safety features, as well as guidelines for using the device in high-reliability or safety-critical applications, including automotive, aerospace, and industrial control systems.

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ADSP-21479KSWZ-1A 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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