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AD688AQ - Analog Devices

Description: Analog Devices AD688AQ, Series Voltage Reference 10V, 5mV Accuracy 36 V max., 16-Pin CERDIP

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AD688AQ - Analog Devices PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - Q-16-1
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AD688AQ - Analog Devices  - 3D model - Ceramic Dual-In-Line Packages - Q-16-1
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AD688AQ Details

  • Manufacturer Part Number:

    AD688AQ

  • Source Url Status Check Date:

    2013-05-01 14:56:16.318

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    DIP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    Q-16

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    -10V OUTPUT ALSO AVAILABLE, -13.5V TO -18V SUPPLY IS ALSO REQUIRED

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-GDIP-T16

  • JESD-609 Code:

    e0

  • Length:

    19.05 mm

  • Neg Supply Voltage-Max (Vsup):

    -18 V

  • Neg Supply Voltage-Min (Vsup):

    -13.5 V

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    10.005 V

  • Output Voltage-Min:

    9.995 V

  • Output Voltage-Nom:

    10 V

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max (Isup):

    12 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    13.5 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    3 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Lead (Sn63Pb37)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    NO

  • Width:

    7.62 mm

AD688AQ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by AVCC, and then the analog input signals. This ensures proper operation and prevents damage to the device.
  • To optimize the layout, keep the analog and digital grounds separate, use a solid ground plane, and keep the analog input signals away from digital signals. Also, use a low-ESR capacitor for decoupling and place it close to the device.
  • The maximum input voltage that the AD688AQ can handle is 5.5V, which is the absolute maximum rating. However, the recommended maximum input voltage is 5V to ensure reliable operation.
  • The AD688AQ does not require calibration. It is a self-calibrating device that automatically adjusts its internal circuitry to ensure optimal performance. However, it's recommended to follow the recommended layout and decoupling guidelines to ensure optimal performance.
  • The maximum clock frequency that the AD688AQ can handle is 10 MHz. However, the recommended clock frequency is 5 MHz to ensure reliable operation and minimize jitter.

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AD688AQ 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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