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AD7616-PBSTZ - Analog Devices

Description: Data Acquisition ADCs/DACs - Specialized 100ksps 16 ch muxed Dual 16B SAR ADC

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AD7616-PBSTZ - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - ST-80-2 (LQFP)
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AD7616-PBSTZ - Analog Devices  - 3D model - Quad Flat Packages - ST-80-2 (LQFP)
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AD7616-PBSTZ Details

  • Manufacturer Part Number:

    AD7616-PBSTZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-80

  • Pin Count:

    80

  • Manufacturer Package Code:

    ST-80-2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2017-06-09

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog Input Voltage-Max:

    10 V

  • Analog Input Voltage-Min:

    -10 V

  • Conversion Time-Max:

    0.5 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e3

  • Length:

    14 mm

  • Linearity Error-Max (EL):

    0.003051%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    16

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    80

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LQFP

  • Package Equivalence Code:

    TQFP80,.63SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Sample Rate:

    1 MHz

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    14 mm

AD7616-PBSTZ 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, use a low-ESR capacitor for the AVDD and DVDD pins, and keep the decoupling capacitors close to the pins.
  • To optimize the AD7616-PBSTZ for low-power operation, use the lowest possible clock frequency, disable the internal reference, and use the power-down mode when not converting. Also, consider using a lower voltage supply and reducing the analog input range.
  • The recommended calibration procedure for the AD7616-PBSTZ involves a full-scale calibration, followed by a zero-scale calibration. The full-scale calibration involves applying a full-scale input voltage and adjusting the offset and gain registers to achieve the desired output code. The zero-scale calibration involves applying a zero-scale input voltage and adjusting the offset register to achieve the desired output code.
  • To handle overvoltage and undervoltage conditions on the AD7616-PBSTZ, use external voltage limiting circuits, such as voltage clamps or zener diodes, to protect the device from voltage transients. Also, consider using a voltage supervisor or reset IC to monitor the supply voltage and reset the device in case of an undervoltage condition.
  • The recommended method for synchronizing multiple AD7616-PBSTZ devices is to use a common clock source and to synchronize the conversion starts using the CONVST pin. Also, consider using a master-slave configuration, where one device acts as the master and the others act as slaves, to ensure that all devices start converting at the same time.

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AD7616-PBSTZ 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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