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AD574AKD - Analog Devices

Description: 12 Bit Analog to Digital Converter 1 Input 1 SAR 28-CDIP

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AD574AKD - Analog Devices PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - D-28_2022
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AD574AKD Details

  • Manufacturer Part Number:

    AD574AKD

  • Source Url Status Check Date:

    2013-05-01 14:56:14.628

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    DIP

  • Package Description:

    DIP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    D-28-2

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Analog Input Voltage-Max:

    10 V

  • Analog Input Voltage-Min:

    -10 V

  • Conversion Time-Max:

    35 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-CDIP-T28

  • JESD-609 Code:

    e0

  • Length:

    35.815 mm

  • Linearity Error-Max (EL):

    0.0122%

  • Negative Supply Voltage-Nom:

    -12 V

  • Number of Analog In Channels:

    1

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    70 °C

  • Output Bit Code:

    BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    CERAMIC, METAL-SEALED COFIRED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP28,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    3.68 mm

  • Supply Current-Max:

    40 mA

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    15.24 mm

AD574AKD Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply the analog power supplies (VCC and VEE) before applying the digital power supply (VDD). This ensures that the analog circuitry is powered up before the digital circuitry.
  • To ensure accurate conversions, it is essential to provide a clean and stable power supply, minimize noise on the analog input, and ensure that the reference voltage is stable and accurate. Additionally, proper layout and grounding techniques should be followed to minimize electromagnetic interference (EMI).
  • The maximum sampling rate of the AD574AKD is 100,000 samples per second. However, this rate can be affected by the clock frequency, conversion mode, and other factors. Refer to the datasheet for more information.
  • Yes, the AD574AKD can be used with an external reference voltage. The external reference voltage should be connected to the REF IN pin, and the internal reference voltage should be disabled by connecting the REF OUT pin to the REF IN pin.
  • The AD574AKD can be interfaced with a microcontroller using a serial interface (SPI or I2C). The microcontroller can be used to control the AD574AKD's conversion mode, clock frequency, and other parameters. Refer to the datasheet and microcontroller documentation for more information.

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AD574AKD 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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