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ADA4665-2ARZ - Analog Devices

Description: Analog Devices ADA4665-2ARZ, Dual CMOS Op Amp, 1.2MHz Rail-Rail, 5 → 16 V, 8-Pin SOIC

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ADA4665-2ARZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8 LEAD (SOIC_N)
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ADA4665-2ARZ - Analog Devices  - 3D model - Small Outline Packages - 8 LEAD (SOIC_N)
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ADA4665-2ARZ Details

  • Manufacturer Part Number:

    ADA4665-2ARZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MS-012AA, 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:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.0002 µA

  • Bias Current-Max (IIB) @25C:

    0.000001 µA

  • Common-mode Reject Ratio-Min:

    55 dB

  • Common-mode Reject Ratio-Nom:

    75 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    9000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    1 V/us

  • Supply Current-Max:

    1.2 mA

  • Supply Voltage Limit-Max:

    16.5 V

  • Supply Voltage-Nom (Vsup):

    8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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:

    1200

  • Voltage Gain-Min:

    5600

  • Wideband:

    NO

  • Width:

    3.9 mm

ADA4665-2ARZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADA4665-2ARZ involves keeping the input and output traces separate, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure proper biasing, make sure to connect the VCC pin to a stable voltage source, and the VEE pin to a stable negative voltage source or ground. The input common-mode voltage should be within the recommended range, and the output should be properly terminated.
  • The maximum power dissipation of the ADA4665-2ARZ is 1.4W. To prevent overheating, ensure good airflow around the device, use a heat sink if necessary, and keep the ambient temperature within the recommended range.
  • Yes, the ADA4665-2ARZ can be used in a single-supply configuration. To do so, connect the VEE pin to ground, and use a voltage divider to set the input common-mode voltage to half the supply voltage. However, this configuration may affect the device's performance and output swing.
  • To troubleshoot common issues with the ADA4665-2ARZ, start by checking the power supply and input/output connections. Ensure the device is properly biased and terminated. Use an oscilloscope to check for oscillations or distortion, and verify that the input signal is within the recommended range. If issues persist, consult the datasheet and application notes for guidance.

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ADA4665-2ARZ 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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