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AD847ARZ - Analog Devices

Description: Analog Devices AD847ARZ Op Amp, 35MHz, 8-Pin SOIC

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AD847ARZ Details

  • Manufacturer Part Number:

    AD847ARZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    10 µA

  • Bias Current-Max (IIB) @25C:

    6.6 µA

  • Common-mode Reject Ratio-Min:

    78 dB

  • Common-mode Reject Ratio-Nom:

    95 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    4000 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:

    -18 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

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    YES

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.59 mm

  • Slew Rate-Min:

    225 V/us

  • Slew Rate-Nom:

    200 V/us

  • Supply Current-Max:

    7.6 mA

  • Supply Voltage Limit-Max:

    18 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:

    35000

  • Voltage Gain-Min:

    3000

  • Wideband:

    NO

  • Width:

    3.9 mm

AD847ARZ Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the AD847ARZ is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
  • To ensure stability, it's essential to follow proper layout and grounding techniques, use a low-ESR capacitor for decoupling, and avoid capacitive loads. Additionally, the gain resistors should be chosen to minimize phase shift and ensure a stable phase margin.
  • The recommended input impedance for the AD847ARZ is 1 kΩ or higher to minimize the input bias current and ensure optimal performance.
  • Yes, the AD847ARZ can be used as a unity-gain buffer. However, it's essential to ensure that the input impedance is high enough to minimize the input bias current, and the output is properly terminated to prevent oscillations.
  • To minimize EMI and RFI, use proper shielding, grounding, and layout techniques. Additionally, consider using filters or ferrite beads to reduce high-frequency noise and ensure a clean power supply.

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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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Part Image AD847ARZ-REEL7 Rochester Electronics LLC

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Part Image AD847ARZ Rochester Electronics LLC

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Part Image AD847AR-REEL Analog Devices Inc

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Part Image AD847AR-REEL7 Analog Devices Inc

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For a full list of alternate parts for AD847ARZ, check out Findchips.com