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AD7814ARMZ-REEL7 - Analog Devices

Description: Temperature Sensor: 10-Bit Digital in 6-Lead SOT-23

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AD7814ARMZ-REEL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RM-8 (MSOP)
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AD7814ARMZ-REEL7 - Analog Devices  - 3D model - Small Outline Packages - RM-8 (MSOP)
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AD7814ARMZ-REEL7 Details

  • Manufacturer Part Number:

    AD7814ARMZ-REEL7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, MO-187AA, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RM-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Accuracy-Max (Cel):

    3.5 Cel

  • Body Breadth:

    3 mm

  • Body Height:

    0.95 mm

  • Body Length or Diameter:

    3 mm

  • Housing:

    PLASTIC

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Bits:

    10

  • Number of Terminals:

    8

  • Operating Current-Max:

    0.4 mA

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Interface Type:

    4-WIRE INTERFACE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    TSSOP8,.16

  • Package Shape/Style:

    SQUARE

  • Sensors/Transducers Type:

    TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.7 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Termination Type:

    SOLDER

AD7814ARMZ-REEL7 Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the AD7814ARMZ-REEL7 involves keeping the analog and digital grounds separate, using a star-ground configuration, and placing the device close to the analog signal sources to minimize noise. Additionally, it's recommended to use a 4-layer PCB with a solid ground plane and to avoid running digital signals near the analog signals.
  • To ensure accuracy and linearity over the entire operating temperature range, it's essential to calibrate the AD7814ARMZ-REEL7 at multiple temperatures, use a high-quality voltage reference, and ensure that the device is operated within its specified temperature range. Additionally, using a thermocouple or thermistor to monitor the temperature and compensate for temperature-related errors can help improve accuracy.
  • The key considerations for powering the AD7814ARMZ-REEL7 include using a low-noise, low-dropout regulator, decoupling the power supply lines, and ensuring a stable voltage reference. It's also essential to follow proper power-up and power-down sequencing to prevent latch-up and ensure reliable operation.
  • The AD7814ARMZ-REEL7 can be interfaced with a microcontroller or digital signal processor using a serial peripheral interface (SPI) or inter-integrated circuit (I2C) interface. Key considerations for data transfer and synchronization include using a compatible interface protocol, ensuring proper clock synchronization, and implementing error detection and correction mechanisms.
  • Common pitfalls to avoid when designing with the AD7814ARMZ-REEL7 include improper power supply decoupling, inadequate analog signal filtering, and incorrect interface configuration. To troubleshoot common issues, it's essential to use a systematic approach, including reviewing the datasheet, checking the PCB layout, and using debugging tools such as oscilloscopes and logic analyzers.

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AD7814ARMZ-REEL7 Overview

Use the download button to access the AD7814ARMZ-REEL7 schematic symbol, PCB footprint, and 3D model.
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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 AD7814ARM-REEL7 Analog Devices Inc

Serial Switch/Digital Sensor, 10 Bit(s), 3.50Cel, CMOS, Square, 8 Pin, Surface Mount