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OP27EP - Analog Devices

Description: IC OPAMP GP 1 CIRCUIT 8DIP Low Noise, Precision Operational Amplifier

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OP27EP - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - . 8-Lead Plastic Dual In-Line Package [PDIP] Narrow Body (N-8
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OP27EP - Analog Devices  - 3D model - Dual-In-Line Packages - . 8-Lead Plastic Dual In-Line Package [PDIP] Narrow Body (N-8
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OP27EP Details

  • Manufacturer Part Number:

    OP27EP

  • Source Url Status Check Date:

    2013-05-01 14:56:54.165

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    PLASTIC, MS-001BA, DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    N-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.06 µA

  • Bias Current-Max (IIB) @25C:

    0.04 µA

  • Common-mode Reject Ratio-Min:

    114 dB

  • Common-mode Reject Ratio-Nom:

    124 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    50 µV

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e0

  • Length:

    9.27 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Neg Supply Voltage Limit-Max:

    -22 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.33 mm

  • Slew Rate-Min:

    1.7 V/us

  • Slew Rate-Nom:

    2.8 V/us

  • Supply Voltage Limit-Max:

    22 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Tin/Lead (Sn85Pb15)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    8000

  • Voltage Gain-Min:

    800000

  • Wideband:

    YES

  • Width:

    7.62 mm

OP27EP Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the OP27EP 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 capacitor (typically 10-100pF) between the output and the inverting input to compensate for the internal pole. This helps to reduce the phase shift and prevent oscillations.
  • For optimal performance, it's recommended to use a star-grounding technique, where the grounds of the power supplies, analog circuits, and digital circuits are connected at a single point. Additionally, keep the input and output traces short and away from noise sources, and use a solid ground plane to reduce electromagnetic interference (EMI).
  • While the OP27EP can be used as a comparator, it's not the most suitable choice due to its relatively slow slew rate (2.5V/μs) and limited bandwidth (5MHz). For comparator applications, it's recommended to use a dedicated comparator IC, such as the AD790 or AD8561, which are designed for high-speed and low-power operation.
  • To protect the OP27EP from electrostatic discharge (ESD), it's recommended to use ESD protection devices, such as TVS diodes or ESD arrays, on the input and output pins. Additionally, follow proper handling and storage procedures to prevent ESD damage during manufacturing and assembly.

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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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For a full list of alternate parts for OP27EP, check out Findchips.com