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AD744KRZ - Analog Devices

Description: AD744KRZ, Operational Amplifier 13MHz, 8-Pin SOIC

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AD744KRZ - Analog Devices - PCB symbol
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PCB Footprints
AD744KRZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-8 (SOIC)
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AD744KRZ - Analog Devices - 3D model - Small Outline Packages - R-8 (SOIC)
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AD744KRZ Details

  • Manufacturer Part Number:

    AD744KRZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Taiwan

  • 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):

    0.00015 µA

  • Bias Current-Max (IIB) @25C:

    0.00015 µA

  • Common-mode Reject Ratio-Min:

    74 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.72 mm

  • Slew Rate-Min:

    50 V/us

  • Slew Rate-Nom:

    75 V/us

  • Supply Current-Max:

    4 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    13000

  • Voltage Gain-Min:

    100000

  • Wideband:

    NO

  • Width:

    3.9 mm

AD744KRZ Frequently Asked Questions (FAQs)

  • The AD744KRZ is a sensitive device and 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 grounds separate. Additionally, it is recommended to use a 4-layer PCB with a dedicated analog ground layer and to avoid running digital signals near the analog signals.
  • The AD744KRZ requires calibration to ensure accurate measurements. The calibration procedure involves applying a known input voltage and adjusting the internal calibration registers to achieve the desired accuracy. The calibration procedure is typically performed at the factory, but it can also be performed in the field using specialized equipment and software. It is recommended to consult the datasheet and application notes for detailed calibration procedures.
  • The AD744KRZ is a high-performance device that requires careful thermal management to ensure reliable operation over temperature. It is recommended to provide adequate heat sinking, use a thermally conductive PCB material, and ensure good airflow around the device. The device is rated for operation from -40°C to 125°C, but it is recommended to derate the device's performance at higher temperatures to ensure reliable operation.
  • The AD744KRZ can be interfaced with a microcontroller or FPGA using a variety of communication protocols, including SPI, I2C, and parallel interfaces. The recommended protocol depends on the specific application requirements and the capabilities of the microcontroller or FPGA. It is recommended to consult the datasheet and application notes for detailed interface and protocol information.
  • The AD744KRZ is a sensitive device that requires careful consideration of electromagnetic compatibility (EMC) to ensure compliance with regulations and reliable operation. It is recommended to use shielding, filtering, and grounding techniques to minimize electromagnetic interference (EMI) and ensure compliance with EMC regulations such as FCC, CE, and CISPR.

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AD744KRZ 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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