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OP221GSZ-REEL7 - Analog Devices

Description: Operational Amplifiers - Op Amps Dual Low Power IC Wide Supply VTG Rnge

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OP221GSZ-REEL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (RN-8)-1
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OP221GSZ-REEL7 Details

  • Manufacturer Part Number:

    OP221GSZ-REEL7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SOIC

  • Package Description:

    PLASTIC, SO-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):

    0.14 µA

  • Bias Current-Max (IIB) @25C:

    0.12 µA

  • Common-mode Reject Ratio-Min:

    75 dB

  • Common-mode Reject Ratio-Nom:

    85 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    700 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • 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:

    YES

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    0.2 V/us

  • Slew Rate-Nom:

    0.3 V/us

  • Supply Current-Max:

    1 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    600

  • Voltage Gain-Min:

    800000

  • Wideband:

    NO

  • Width:

    3.9 mm

OP221GSZ-REEL7 Frequently Asked Questions (FAQs)

  • A good PCB layout for OP221GSZ-REEL7 involves keeping the input and output traces short and symmetrical, using a solid ground plane, and minimizing noise coupling. A 4-layer PCB with a dedicated analog ground plane is recommended.
  • To ensure stability, ensure that the gain and phase margins are sufficient, and the feedback network is properly designed. Also, use a capacitor in the feedback path to compensate for the op-amp's internal capacitance. A minimum ESR capacitor is recommended.
  • The maximum power dissipation of OP221GSZ-REEL7 is 670mW. However, it's recommended to derate the power dissipation based on the ambient temperature and thermal resistance of the package.
  • Yes, OP221GSZ-REEL7 is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at high temperatures. Ensure proper thermal management and derate the power dissipation accordingly.
  • Use ESD protection devices such as TVS diodes or ESD arrays on the input and output pins. Also, add overvoltage protection using voltage regulators or clamp circuits to prevent damage from voltage transients.

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OP221GSZ-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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