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AD9954YSVZ-REEL7 - Analog Devices

Description: Direct Digital Synthesizer 400MHz 1-DAC 14bit Serial 48-Pin TQFP EP T/R

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AD9954YSVZ-REEL7 - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - SV-48-4
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AD9954YSVZ-REEL7 - Analog Devices  - 3D model - Quad Flat Packages - SV-48-4
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AD9954YSVZ-REEL7 Details

  • Manufacturer Part Number:

    AD9954YSVZ-REEL7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    TQFP-48

  • Pin Count:

    48

  • Manufacturer Package Code:

    SV-48-4

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Output Voltage-Max:

    2.39 V

  • Analog Output Voltage-Min:

    1.21 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Linearity Error-Max (EL):

    0.012207%

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    14

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTFQFP

  • Package Equivalence Code:

    TQFP48,.35SQ

  • Package Shape:

    SQUARE

  • Package Style:

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

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • 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:

    7 mm

AD9954YSVZ-REEL7 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a low-ESR capacitor for power decoupling and place it close to the device.
  • Follow the calibration procedure outlined in the datasheet, which involves setting the internal clock to the desired frequency, adjusting the phase detector gain, and optimizing the loop filter components. Additionally, ensure the device is operated within the recommended temperature range.
  • The maximum clock frequency is 1.4 GHz, but it's recommended to operate the device at a frequency below 1.2 GHz to ensure optimal performance and minimize jitter.
  • Use a high-quality clock source, ensure proper PCB layout and grounding, and use a low-pass filter at the output to attenuate harmonics. Additionally, optimize the loop filter components and adjust the phase detector gain to minimize spurious outputs.
  • Power up the device in the following sequence: VCC, AVCC, and then DVCC. Ensure all power supplies are stable and within the recommended voltage range before applying the clock signal.

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AD9954YSVZ-REEL7 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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