Part Image

AD1940YSTZ - Analog Devices

Description: AD1940YSTZ, Audio Processor 48-Pin LQFP

Download AD1940YSTZ Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
AD1940YSTZ - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - (ST-48)
click to zoom
3D Models
AD1940YSTZ - Analog Devices  - 3D model - Quad Flat Packages - (ST-48)
click to zoom

AD1940YSTZ Details

  • Manufacturer Part Number:

    AD1940YSTZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    LEAD FREE, 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:

    10

  • 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):

    2.75 V

  • Supply Voltage-Min (Vsup):

    2.25 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • 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

AD1940YSTZ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VDD, and then the analog power supplies (AVCC and DVCC). This ensures proper device operation and prevents latch-up.
  • To optimize for low power consumption, use the power-down modes (PD1 and PD2) to shut down unused sections of the device. Additionally, adjust the clock frequency and voltage supplies to minimize power consumption.
  • The AD1940YSTZ supports clock frequencies up to 50 MHz. However, the maximum frequency may vary depending on the specific application and system requirements.
  • Implement error detection and correction mechanisms, such as CRC or ECC, to ensure data integrity. Additionally, use proper synchronization and handshaking protocols to prevent data corruption.
  • Follow proper PCB layout and routing guidelines to minimize noise, crosstalk, and electromagnetic interference (EMI). Keep analog and digital signals separate, and use ground planes and shielding to reduce noise.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

AD1940YSTZ Overview

Use the download button to access the AD1940YSTZ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AD194, or try a keyword search, such as Other Consumer ICs

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.

Parts related to AD1940YSTZ

Showing 0 results

AD1940YSTZ Alternates

Showing results

Image Part Number Model
Part Image AD1940YSTZRL Analog Devices Inc

Consumer Circuit, PQFP48

Part Image AD1940YST Analog Devices Inc

Consumer Circuit, PQFP48