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OP777ARZ - Analog Devices

Description: OP777ARZ, Operational Amplifier 0.7MHz CMOS, R-R 3 to 28V, 8-Pin SOIC

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OP777ARZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - - [SOIC_N]-
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OP777ARZ Details

  • Manufacturer Part Number:

    OP777ARZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.01 µA

  • Bias Current-Max (IIB) @25C:

    0.011 µA

  • Common-mode Reject Ratio-Min:

    104 dB

  • Common-mode Reject Ratio-Nom:

    120 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    200 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • 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:

    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:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.2 V/us

  • Supply Current-Max:

    0.35 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:

    700

  • Voltage Gain-Min:

    300000

  • Wideband:

    NO

  • Width:

    3.9 mm

OP777ARZ Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the OP777ARZ 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 in a unity-gain configuration, it's recommended to add a 10nF to 22nF capacitor in parallel with a 1kΩ to 2kΩ resistor between the output and the inverting input (pin 2) to prevent oscillations.
  • For optimal performance, use a star-grounding technique, where all grounds are connected to a single point, and keep the input and output traces as short as possible. Avoid running digital and analog traces parallel to each other.
  • While the OP777ARZ can be used as a comparator, it's not recommended due to its relatively slow slew rate (2.5V/μs) and limited bandwidth (10MHz). A dedicated comparator like the AD8561 would be a better choice.
  • Use ESD protection devices such as TVS diodes (e.g., SMF05C) on the input and output pins to protect the OP777ARZ from electrostatic discharge. Follow proper PCB layout and handling procedures to minimize ESD risks.

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OP777ARZ 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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OP777ARZ Alternates

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Image Part Number Model
Part Image OP777ARZ-REEL Rochester Electronics LLC

OP-AMP, 200uV OFFSET-MAX, 0.7MHz BAND WIDTH, PDSO8, SOIC-8

Part Image OP777AR-REEL7 Rochester Electronics LLC

OP-AMP, 200uV OFFSET-MAX, 0.7MHz BAND WIDTH, PDSO8, SOIC-8

Part Image OP777AR-REEL Analog Devices Inc

IC OP-AMP, 200 uV OFFSET-MAX, 0.7 MHz BAND WIDTH, PDSO8, SOIC-8, Operational Amplifier

Part Image OP777AR Analog Devices Inc

Operational Amplifier, 1 Func, 200uV Offset-Max, BIPolar, PDSO8

Part Image OP777AR-REEL7 Analog Devices Inc

Operational Amplifier, 1 Func, 200uV Offset-Max, BIPolar, PDSO8

For a full list of alternate parts for OP777ARZ, check out Findchips.com