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AD7538KNZ - Analog Devices

Description: AD7538KNZ, 14 bit-Bit DAC 667ksps, Parallel, 24-Pin PDIP

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AD7538KNZ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N-24-1
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AD7538KNZ - Analog Devices  - 3D model - Dual-In-Line Packages - N-24-1
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AD7538KNZ Details

  • Manufacturer Part Number:

    AD7538KNZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    DIP

  • Package Description:

    0.300 INCH, PLASTIC, DIP-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    N-24-1

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    PARALLEL, WORD

  • JESD-30 Code:

    R-PDIP-T24

  • JESD-609 Code:

    e3

  • Length:

    30.48 mm

  • Linearity Error-Max (EL):

    0.006%

  • Number of Bits:

    14

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP24,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.33 mm

  • Settling Time-Max:

    2 µs

  • Settling Time-Nom (tstl):

    0.8 µs

  • Supply Current-Max:

    4 mA

  • Surface Mount:

    NO

  • Technology:

    BICMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

AD7538KNZ Frequently Asked Questions (FAQs)

  • A good layout and routing practice is to keep the analog and digital grounds separate, use a star-ground configuration, and keep the sensitive analog signals away from the digital signals. Also, use a solid ground plane and avoid vias under the device to reduce noise and radiation.
  • Consult the datasheet and application notes for specific configuration guidelines. Also, use Analog Devices' evaluation boards and software tools, such as the AD7538KNZ Evaluation Board and the ADI's Sigma-Delta ADC Evaluation Tool, to help with configuration and testing.
  • Choose components with low noise, high accuracy, and suitable temperature coefficients. For capacitors, use low-ESR, high-frequency capacitors (e.g., ceramic or film capacitors) and ensure they are rated for the operating voltage. For resistors, use low-noise, high-precision resistors with a low temperature coefficient.
  • Follow the calibration procedure outlined in the datasheet, which typically involves a full-scale calibration and a zero-scale calibration. Also, consider using an external calibration voltage source and ensure the calibration signals are clean and noise-free.
  • Common pitfalls include incorrect pin connections, inadequate power supply decoupling, and poor layout and routing. To troubleshoot, use a systematic approach, checking the power supply, clock signals, and data lines. Also, consult the datasheet, application notes, and online forums for guidance.

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AD7538KNZ 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 AD7538TQ Analog Devices Inc

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Part Image MX7538KN Maxim Integrated Products

D/A Converter, 1 Func, Parallel, Word Input Loading, 0.8us Settling Time, PDIP24

Part Image AD7538BQ Analog Devices Inc

D/A Converter, 1 Func, Parallel, Word Input Loading, 0.8us Settling Time, CDIP24

Part Image AD7538TQ/883B Analog Devices Inc

D/A Converter, 1 Func, Parallel, Word Input Loading, CDIP24

Part Image MX7538KN-T Maxim Integrated Products

D/A Converter, 1 Func, Parallel, Word Input Loading, 0.8us Settling Time, PDIP24

For a full list of alternate parts for AD7538KNZ, check out Findchips.com