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AD8668WARUZ-R7 - Analog Devices

Description: OP Amp Quad GP R-R O/P ±8V/16V Automotive 14-Pin TSSOP T/R

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AD8668WARUZ-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RU-14
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AD8668WARUZ-R7 Details

  • Manufacturer Part Number:

    AD8668WARUZ-R7

  • Source Url Status Check Date:

    2013-05-01 14:56:29.416

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    ROHS COMPLIANT, MO-153AB-1, TSSOP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    RU-14

  • 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-G14

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Nom:

    3.5 V/us

  • Supply Current-Max:

    8 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:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    4000

  • Voltage Gain-Min:

    68000

  • Wideband:

    NO

  • Width:

    4.4 mm

AD8668WARUZ-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8668 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated analog ground plane is recommended.
  • To ensure stability, make sure to follow the recommended compensation network, use a low-ESR capacitor for decoupling, and keep the input and output impedance low. Also, avoid using long input traces and keep the device away from noise sources.
  • The maximum power dissipation of the AD8668 is dependent on the package type and ambient temperature. For the WARUZ package, the maximum power dissipation is approximately 1.3W at 25°C ambient temperature. However, it's recommended to derate the power dissipation based on the operating temperature and other environmental factors.
  • Yes, the AD8668 can be used as a unity-gain buffer. However, it's essential to ensure that the input impedance is matched to the source impedance, and the output impedance is low enough to drive the load. Additionally, the device's bandwidth and distortion performance should be considered for the specific application.
  • To protect the AD8668 from overvoltage and ESD, use voltage clamps or transient voltage suppressors on the input and output pins. Also, follow proper ESD handling procedures during assembly and storage. The device has built-in ESD protection, but it's not a substitute for proper handling and protection measures.

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AD8668WARUZ-R7 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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