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AD8639ARMZ-REEL - Analog Devices

Description: Op Amp Dual Wideband Amplifier R-R O/P ±8V/16V 8-Pin MSOP T/R

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AD8639ARMZ-REEL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RM-8 (MSOP)
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AD8639ARMZ-REEL - Analog Devices  - 3D model - Small Outline Packages - RM-8 (MSOP)
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AD8639ARMZ-REEL Details

  • Manufacturer Part Number:

    AD8639ARMZ-REEL

  • Source Url Status Check Date:

    2013-05-01 14:56:29.226

  • 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-187AA, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RM-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):

    0.000105 µA

  • Bias Current-Max (IIB) @25C:

    0.000075 µA

  • Common-mode Reject Ratio-Min:

    118 dB

  • Common-mode Reject Ratio-Nom:

    133 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    23 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Nom:

    2.5 V/us

  • Supply Current-Max:

    3.4 mA

  • Supply Voltage Limit-Max:

    16 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    1350

  • Voltage Gain-Min:

    891000

  • Wideband:

    NO

  • Width:

    3 mm

AD8639ARMZ-REEL Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8639 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 ground plane is recommended.
  • To ensure stability in the AD8639, make sure to follow the recommended gain configuration, use a compensation capacitor (if required), and ensure that the output impedance of the previous stage is low enough to drive the input of the AD8639.
  • The maximum power dissipation of the AD8639 is dependent on the package type and thermal resistance. For the MSOP package, the maximum power dissipation is approximately 450mW. However, it's recommended to keep the junction temperature below 150°C to ensure reliability.
  • Yes, the AD8639 can be used as a unity-gain buffer. However, it's recommended to add a small capacitor (e.g., 10pF) in parallel with the feedback resistor to ensure stability.
  • The AD8639 has internal ESD protection, but it's still recommended to follow proper ESD handling procedures when handling the device. Use an ESD wrist strap or mat, and ensure that the PCB is properly grounded.

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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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