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AD8561AR - Analog Devices

Description: Analog Comparators Ultra fast 7ns SGL Supply

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AD8561AR - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (R-8)
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AD8561AR Details

  • Manufacturer Part Number:

    AD8561AR

  • Source Url Status Check Date:

    2013-05-01 14:56:28.58

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Amplifier Type:

    COMPARATOR

  • Input Offset Voltage-Max:

    8000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e0

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -7 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    TOTEM POLE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.45

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    240

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    7 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    6 mA

  • Supply Voltage Limit-Max:

    7 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Lead (Sn85Pb15)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

AD8561AR Frequently Asked Questions (FAQs)

  • The maximum power supply voltage that can be applied to the AD8561AR is ±18V, or 36V total supply voltage.
  • To ensure stability, add a 10nF to 22nF capacitor in parallel with a 1kΩ to 2kΩ resistor between the output and the inverting input (pin 2) to create a noise filter.
  • Keep the input and output traces short and away from noise sources. Use a ground plane and decouple the power supplies with 0.1μF capacitors. Route the input and output traces on separate layers to minimize crosstalk.
  • While the AD8561AR can be used as a comparator, it's not recommended due to its op-amp architecture. Instead, consider using a dedicated comparator like the AD8561 or AD790.
  • Use ESD protection diodes (e.g., 1N4148) on the input pins to protect against electrostatic discharge. Ensure the diodes are connected to a low-impedance ground plane.

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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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