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AD694BQ - Analog Devices

Description: 4-20mA Monolithic Current Transmitter

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AD694BQ - Analog Devices PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - Q-16_2023
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AD694BQ Details

  • Manufacturer Part Number:

    AD694BQ

  • Source Url Status Check Date:

    2013-05-01 14:56:16.331

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • 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:

    10

  • Analog IC - Other Type:

    ANALOG CIRCUIT

  • JESD-30 Code:

    R-GDIP-T16

  • JESD-609 Code:

    e0

  • Length:

    19.05 mm

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • 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 Voltage-Max (Vsup):

    36 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    24 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Lead (Sn63Pb37)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

AD694BQ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply the analog supply voltage (VA) first, followed by the digital supply voltage (VD). This ensures that the analog circuitry is powered up before the digital circuitry.
  • To optimize the layout, keep the analog and digital grounds separate, use a solid ground plane, and keep the input and output traces short and direct. Also, place the decoupling capacitors close to the device pins.
  • The AD694BQ can handle clock frequencies up to 20 MHz. However, the maximum clock frequency may vary depending on the specific application and the quality of the clock signal.
  • The AD694BQ outputs 12-bit data in a serial format. The output data can be handled using a microcontroller or an FPGA, which can convert the serial data to parallel format for further processing.
  • The typical power consumption of the AD694BQ is around 35 mW, but this can vary depending on the specific application, clock frequency, and operating conditions.

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AD694BQ 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 AD694AQ Analog Devices Inc

Analog Circuit, 1 Func, BIPolar, CDIP16