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AD8666WARZ-RL - Analog Devices

Description: General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOIC , 5V , 4MHz , 140mA , -40°C ~ 125°C

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AD8666WARZ-RL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-8 (SOIC)
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AD8666WARZ-RL Details

  • Manufacturer Part Number:

    AD8666WARZ-RL

  • Source Url Status Check Date:

    2013-05-01 14:56:29.409

  • 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:

    Philippines

  • 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):

    0.00055 µA

  • Bias Current-Max (IIB) @25C:

    0.000001 µA

  • Common-mode Reject Ratio-Min:

    79 dB

  • Common-mode Reject Ratio-Nom:

    100 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    5000 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

  • 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 Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    3.5 V/us

  • Supply Current-Max:

    2 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    5 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:

    4000

  • Voltage Gain-Min:

    68000

  • Wideband:

    NO

  • Width:

    3.9 mm

AD8666WARZ-RL Frequently Asked Questions (FAQs)

  • A good layout and PCB design for the AD8666WARZ-RL involves keeping the input and output traces short, using a solid ground plane, and minimizing noise coupling. It's also recommended to use a low-ESR capacitor for power supply decoupling and to keep the device away from high-current carrying traces.
  • The choice of gain resistors depends on the desired gain, bandwidth, and noise performance. A good starting point is to use the recommended values from the datasheet, and then adjust them based on simulation and measurement results. It's also important to consider the resistor tolerance, temperature coefficient, and parasitic capacitance.
  • The maximum power dissipation of the AD8666WARZ-RL is dependent on the ambient temperature and the thermal resistance of the package. The maximum power dissipation can be calculated using the formula: Pd = (TJ - TA) / θJA, where TJ is the junction temperature, TA is the ambient temperature, and θJA is the thermal resistance. The datasheet provides a thermal resistance of 30°C/W for the SOIC package.
  • To protect the AD8666WARZ-RL from ESD, it's recommended to handle the device with an anti-static wrist strap or mat, and to use ESD-sensitive packaging and storage materials. It's also important to follow proper PCB assembly and handling procedures to minimize the risk of ESD damage.
  • The recommended input impedance for the AD8666WARZ-RL is in the range of 1 kΩ to 10 kΩ, while the recommended output impedance is in the range of 100 Ω to 1 kΩ. However, the optimal impedance values may vary depending on the specific application and frequency range of operation.

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AD8666WARZ-RL 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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