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AD7450ARZ - Analog Devices

Description: AD7450ARZ, 12 bit ADC Differential, SPI, Microwire, 8-Pin SOIC

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AD7450ARZ - Analog Devices - PCB symbol
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AD7450ARZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (R-8)
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AD7450ARZ - Analog Devices - 3D model - Small Outline Packages - (R-8)
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AD7450ARZ Details

  • Manufacturer Part Number:

    AD7450ARZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MS-012AA, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    1.875 V

  • Analog Input Voltage-Min:

    -1.875 V

  • Conversion Time-Max:

    1.066 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Linearity Error-Max (EL):

    0.0488%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    1

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2'S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.833 MHz

  • Sample and Hold / Track and Hold:

    TRACK

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

AD7450ARZ Frequently Asked Questions (FAQs)

  • The AD7450ARZ is a high-speed device, so it's essential to follow good layout and placement practices to minimize noise and ensure optimal performance. Keep the analog and digital grounds separate, use a solid ground plane, and place the device close to the analog signal sources. Also, ensure that the power supply decoupling capacitors are placed as close to the device as possible.
  • To optimize the AD7450ARZ's performance, you should consider factors such as the input signal frequency, amplitude, and impedance. You may need to adjust the gain, filter settings, and sampling rate to suit your specific application. Additionally, consider using the device's built-in calibration features and adjusting the reference voltage to optimize performance.
  • The AD7450ARZ requires a clean and stable power supply to operate optimally. Ensure that the power supply is well-regulated and decoupled, and that the device is powered from a low-noise source. Also, consider using a separate analog and digital power supply to minimize noise coupling.
  • The AD7450ARZ has a parallel interface, so you'll need to ensure that your microcontroller or FPGA has a compatible interface. You may need to use a level translator or buffer to match the voltage levels and signal timing. Additionally, consider using a FIFO or buffer to handle the high-speed data output from the AD7450ARZ.
  • The AD7450ARZ is a high-power device, so it's essential to consider thermal management to prevent overheating. Ensure good airflow around the device, and consider using a heat sink or thermal pad to dissipate heat. Also, follow the recommended operating temperature range to prevent damage to the device.

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AD7450ARZ Overview

Use the download button to access the AD7450ARZ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AD745, or try a keyword search, such as Analog to Digital Converters

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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