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AD7817ARZ - Analog Devices

Description: AD7817ARZ, 10 bit ADC SPI, 16-Pin SOIC

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AD7817ARZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-16 (SOIC)
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AD7817ARZ - Analog Devices  - 3D model - Small Outline Packages - R-16 (SOIC)
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AD7817ARZ Details

  • Manufacturer Part Number:

    AD7817ARZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    R-16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Accuracy-Max (Cel):

    2 Cel

  • Body Breadth:

    3.9 mm

  • Body Height:

    1.55 mm

  • Body Length or Diameter:

    9.9 mm

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Bits:

    10

  • Number of Terminals:

    16

  • Operating Current-Max:

    2 mA

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Interface Type:

    5-WIRE INTERFACE

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.7 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Termination Type:

    SOLDER

AD7817ARZ Frequently Asked Questions (FAQs)

  • The AD7817ARZ is a sensitive analog device, and proper layout and placement are crucial for optimal performance. It is recommended to keep the device away from high-frequency signals, use a solid ground plane, and minimize the length of analog signal traces.
  • To ensure accurate temperature measurement, it is essential to calibrate the device, use a high-accuracy voltage reference, and minimize thermal gradients on the PCB. Additionally, the device should be placed close to the temperature sensor to minimize thermal resistance.
  • The maximum allowable voltage on the analog input pins of the AD7817ARZ is the supply voltage (VCC) + 0.3V. Exceeding this voltage can cause damage to the device.
  • The AD7817ARZ can be interfaced with a microcontroller using a serial interface (SPI or I2C). The microcontroller can send commands to the AD7817ARZ to configure the device, initiate conversions, and read the conversion results.
  • The power-on reset (POR) timing for the AD7817ARZ is typically around 10ms. This means that the device requires a minimum of 10ms to power up and become operational after power-on.

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AD7817ARZ 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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