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AD1953YSTZ - Analog Devices

Description: AD1953YSTZ, Audio DAC Triple 24bit-, 48ksps ±8%FSR Serial, 48-Pin LQFP

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AD1953YSTZ - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - 48-LEAD QUAD FLATPACK
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AD1953YSTZ - Analog Devices  - 3D model - Quad Flat Packages - 48-LEAD QUAD FLATPACK
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AD1953YSTZ Details

  • Manufacturer Part Number:

    AD1953YSTZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    QFP

  • Package Description:

    PLASTIC, MS-026BBC, LQFP-48

  • Pin Count:

    48

  • Manufacturer Package Code:

    ST-48

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Consumer IC Type:

    CONSUMER CIRCUIT

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • 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:

    LFQFP

  • Package Equivalence Code:

    QFP48,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

AD1953YSTZ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD first, followed by VCC, and then the digital supplies (VDD_IO and VCC_IO). This ensures that the internal voltage regulators are powered up correctly.
  • To optimize performance, ensure that the device is operated within the recommended operating conditions, use a low-noise power supply, and minimize digital noise coupling to the analog circuitry. Additionally, use a high-quality clock source and ensure that the clock frequency is within the recommended range.
  • The maximum clock frequency that can be used with the AD1953YSTZ is 192 kHz. However, the device can also be operated at lower clock frequencies, such as 44.1 kHz, 48 kHz, 88.2 kHz, and 96 kHz.
  • The AD1953YSTZ can be configured for master or slave mode operation by setting the appropriate bits in the control register. In master mode, the device generates its own clock signal, while in slave mode, it uses an external clock signal.
  • The recommended layout and routing for the AD1953YSTZ involves keeping the analog and digital circuitry separate, using a ground plane to minimize noise, and keeping the clock signal traces short and away from the analog signal traces.

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AD1953YSTZ 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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