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ADSP-2189MKSTZ-300 - Analog Devices

Description: ADSP-2189MKSTZ-300, 16bit Digital Signal Processor 75MHz RAM, 192kb, 100-Pin LQFP

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ADSP-2189MKSTZ-300 - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - ST-100
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ADSP-2189MKSTZ-300 - Analog Devices  - 3D model - Quad Flat Packages - ST-100
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ADSP-2189MKSTZ-300 Details

  • Manufacturer Part Number:

    ADSP-2189MKSTZ-300

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    QFP

  • Package Description:

    PLASTIC, LQFP-100

  • Pin Count:

    100

  • Manufacturer Package Code:

    ST-100-1

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Additional Feature:

    ALSO REQUIRES 3.3V SUPPLY

  • Address Bus Width:

    14

  • Barrel Shifter:

    YES

  • Bit Size:

    16

  • Boundary Scan:

    NO

  • Clock Frequency-Max:

    37.5 MHz

  • External Data Bus Width:

    24

  • Format:

    FIXED POINT

  • 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 Terminals:

    100

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP100,.63SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (words):

    49152

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Max:

    2.63 V

  • Supply Voltage-Min:

    2.37 V

  • Supply Voltage-Nom:

    2.5 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, OTHER

ADSP-2189MKSTZ-300 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD (core voltage) first, followed by VIO (I/O voltage) and then the clock signal. This ensures proper device operation and prevents latch-up.
  • To optimize for low-power applications, use the device's power-down modes (e.g., idle mode, sleep mode), reduce the clock frequency, and minimize the use of peripherals. Additionally, consider using the device's dynamic voltage and frequency scaling (DVFS) feature.
  • The maximum allowed clock skew between the internal clock and the external clock is 1 ns. Exceeding this limit may cause synchronization issues and affect device performance.
  • To ensure reliable data transfer, use the device's built-in error detection and correction mechanisms (e.g., ECC, parity), implement a robust memory interface design, and consider using a memory controller with built-in data integrity features.
  • The ADSP-2189MKSTZ-300 has a maximum junction temperature (TJ) of 150°C. Ensure proper heat dissipation by using a heat sink, thermal interface material, and a well-designed PCB layout. Monitor the device's temperature using the on-chip temperature sensor.

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ADSP-2189MKSTZ-300 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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Part Image ADSP-2189MKST-300 Analog Devices Inc

Digital Signal Processor, 16-Bit Size, 24-Ext Bit, 37.5MHz, CMOS, PQFP100