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AD712AQ - Analog Devices

Description: Precision Amplifiers Precision, Low Cost, High Speed, BiFET Dual Op Amp, 25mA, 4MHz, -40°C ~ 85°C

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AD712AQ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8-Lead Ceramic Dual In-Line Package [CERDIP] (Q-8)
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AD712AQ - Analog Devices  - 3D model - Dual-In-Line Packages - 8-Lead Ceramic Dual In-Line Package [CERDIP] (Q-8)
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AD712AQ Details

  • Manufacturer Part Number:

    AD712AQ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    DIP

  • Package Description:

    CERAMIC, DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    Q-8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.000025 µA

  • Bias Current-Max (IIB) @25C:

    0.0001 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.0016 µA

  • Input Offset Voltage-Max:

    2000 µV

  • JESD-30 Code:

    R-GDIP-T8

  • JESD-609 Code:

    e0

  • Length:

    10.29 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Power:

    YES

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Slew Rate-Min:

    16 V/us

  • Slew Rate-Nom:

    20 V/us

  • Supply Current-Max:

    6.8 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    4000

  • Voltage Gain-Min:

    100000

  • Wideband:

    NO

  • Width:

    7.62 mm

AD712AQ Frequently Asked Questions (FAQs)

  • The AD712AQ requires careful layout and placement to minimize noise and ensure optimal performance. It is recommended to place the device close to the analog signal sources, use a solid ground plane, and keep the analog and digital signals separate. Additionally, decoupling capacitors should be placed close to the device's power pins.
  • To optimize the AD712AQ's performance for low-noise applications, it is recommended to use a low-noise voltage reference, minimize the input impedance, and use a high-impedance input buffer. Additionally, the device's internal clock can be synchronized with an external clock to reduce jitter and noise.
  • The maximum sampling rate of the AD712AQ is 1.5 MSPS. However, the device's performance may be affected at higher sampling rates due to increased thermal noise and decreased signal-to-noise ratio. It is recommended to consult the datasheet and application notes for specific guidance on sampling rates and performance.
  • The AD712AQ requires calibration to ensure accurate measurements. The recommended calibration procedure involves applying a known input signal, measuring the output, and adjusting the device's internal calibration registers accordingly. The datasheet and application notes provide detailed calibration procedures and guidelines.
  • The AD712AQ requires specific power-on and power-down sequencing to ensure proper operation and prevent damage. The recommended sequencing involves powering up the analog supply (AVDD) first, followed by the digital supply (DVDD), and then the clock signal. During power-down, the sequence should be reversed.

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AD712AQ 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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For a full list of alternate parts for AD712AQ, check out Findchips.com