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AD8031ARZ-REEL7 - Analog Devices

Description: Analog Devices AD8031ARZ-REEL7 High Speed Op Amp, 80MHz Rail-Rail, 5 V, 8-Pin SOIC

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AD8031ARZ-REEL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-N
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AD8031ARZ-REEL7 Details

  • Manufacturer Part Number:

    AD8031ARZ-REEL7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, PLASTIC, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Mainland China

  • 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):

    2 µA

  • Bias Current-Max (IIB) @25C:

    2 µA

  • Common-mode Reject Ratio-Min:

    60 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    10000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -6.3 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

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    25 V/us

  • Slew Rate-Nom:

    35 V/us

  • Supply Current-Max:

    1.6 mA

  • Supply Voltage Limit-Max:

    6.3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    80000

  • Voltage Gain-Min:

    5000

  • Wideband:

    YES

  • Width:

    3.9 mm

AD8031ARZ-REEL7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8031ARZ-REEL7 involves keeping the input and output traces short and 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 analog ground plane to minimize noise and interference.
  • The gain resistor values for the AD8031ARZ-REEL7 depend on the desired gain and bandwidth of the amplifier. A good starting point is to use the gain resistor calculator tool provided by Analog Devices or to consult the application notes and design guides available on their website.
  • The maximum power dissipation of the AD8031ARZ-REEL7 is 1.4W. To ensure it doesn't overheat, it's essential to provide adequate heat sinking, such as a thermal pad or a heat sink, and to keep the device in a well-ventilated area. Additionally, the device should be operated within the recommended operating temperature range of -40°C to 125°C.
  • Yes, the AD8031ARZ-REEL7 can be used in a single-supply configuration. To do so, connect the negative supply pin (V-) to ground, and use a voltage divider to set the input common-mode voltage to half the supply voltage. Additionally, ensure that the input signal is biased around the midpoint of the supply voltage.
  • To filter out high-frequency noise and EMI, use a combination of passive filters, such as RC filters or ferrite beads, in conjunction with proper PCB layout and shielding techniques. Additionally, consider using electromagnetic shielding or a metal enclosure to reduce EMI.

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AD8031ARZ-REEL7 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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