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L2722 - STMicroelectronics

Description: OP Amp Dual GP 14V28V 8Pin MiniPDIP Tube

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L2722 - STMicroelectronics PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - Minidip
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L2722 - STMicroelectronics  - 3D model - Dual-In-Line Packages - Minidip
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L2722 Details

  • Manufacturer Part Number:

    L2722

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    MINI, PLASTIC, DIP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    1 µA

  • Bias Current-Max (IIB) @25C:

    1 µA

  • Common-mode Reject Ratio-Min:

    66 dB

  • Common-mode Reject Ratio-Nom:

    84 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    10000 µV

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.8 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Number of Functions:

    8

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    NO

  • Power:

    YES

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Slew Rate-Nom:

    2 V/us

  • Supply Current-Max:

    15 mA

  • Supply Voltage Limit-Max:

    28 V

  • Supply Voltage-Nom (Vsup):

    24 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    1200

  • Voltage Gain-Min:

    3160

  • Wideband:

    NO

  • Width:

    7.62 mm

L2722 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the L2722 is 40V, but it's recommended to keep it below 35V for reliable operation.
  • The output capacitor should be chosen based on the output voltage and current requirements. A general rule of thumb is to use a capacitor with a value between 10uF to 100uF, and a voltage rating of at least 1.5 times the output voltage.
  • The bootstrap capacitor is used to generate the high-side gate drive voltage for the internal power MOSFET. It's typically a small ceramic capacitor (e.g. 100nF) connected between the bootstrap pin and the output pin.
  • To ensure the L2722 operates within its SOA, make sure to keep the input voltage, output current, and junction temperature within the recommended limits. Also, ensure that the output voltage is within the specified range, and the device is not subjected to excessive voltage or current transients.
  • The L2722 is rated for operation up to 150°C, but its performance and reliability may degrade at high temperatures. It's recommended to derate the device's specifications and ensure proper thermal management to ensure reliable operation in high-temperature environments.

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L2722 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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