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AD7694BRMZ - Analog Devices

Description: AD7694BRMZ, 16 bit ADC Differential, SPI, 8-Pin MSOP

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AD7694BRMZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MSOP-3
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AD7694BRMZ - Analog Devices  - 3D model - Small Outline Packages - MSOP-3
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AD7694BRMZ Details

  • Manufacturer Part Number:

    AD7694BRMZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Package Description:

    MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RM-8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    5.25 V

  • Conversion Time-Max:

    3.2 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Linearity Error-Max (EL):

    0.0061%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    1

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.25 MHz

  • Sample and Hold / Track and Hold:

    TRACK

  • Seated Height-Max:

    1.09 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3 mm

AD7694BRMZ Frequently Asked Questions (FAQs)

  • A good layout and routing practice is to keep the analog and digital grounds separate, use a solid ground plane, and keep the analog and digital signals separate. Also, keep the input signals away from the digital signals and use shielding if possible.
  • The AD7694BRMZ has an internal calibration circuit that can be used to calibrate the device. The calibration process involves shorting the input pins to the internal reference voltage and then adjusting the offset and gain registers to achieve the desired accuracy.
  • The maximum sampling rate of the AD7694BRMZ is 250 kSPS. The power consumption of the device increases with the sampling rate, so it's essential to choose the optimal sampling rate for the application to minimize power consumption.
  • The AD7694BRMZ outputs 16-bit or 18-bit data, depending on the mode of operation. The output data is in two's complement format, and it can be read through the SPI interface. The user needs to configure the device to output the data in the desired format and then read the data through the SPI interface.
  • The AD7694BRMZ is sensitive to temperature variations, which can affect its performance. The device has an internal temperature sensor that can be used to monitor the temperature. The user can use this information to compensate for temperature variations by adjusting the gain and offset registers accordingly.

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AD7694BRMZ 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 AD7694BRMZRL7 Analog Devices Inc

ADC, Successive Approximation, 16-Bit, 1 Func, 1 Channel, Serial Access, PDSO8