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LM224AD - STMicroelectronics

Description: Low-power quad operational amplifiers SO14 , 1.3MHz , 2kV , 50mA , -40°C +105°C

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LM224AD - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO14_2025-1.1
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LM224AD - STMicroelectronics  - 3D model - Small Outline Packages - SO14_2025-1.1
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LM224AD Details

  • Manufacturer Part Number:

    LM224AD

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MICRO, PLASTIC, SOP-14

  • Pin Count:

    14

  • 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):

    0.2 µA

  • Bias Current-Max (IIB) @25C:

    0.1 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    5000 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    14

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.4 V/us

  • Supply Current-Max:

    3 mA

  • Supply Voltage Limit-Max:

    32 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    1300

  • Voltage Gain-Min:

    25000

  • Wideband:

    NO

  • Width:

    3.9 mm

LM224AD Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the LM224AD is dependent on the package type and ambient temperature. For the DIP14 package, the maximum power dissipation is 500mW at 25°C. For the SO14 package, it is 360mW at 25°C. Refer to the thermal characteristics section of the datasheet for more information.
  • While the LM224AD is an op-amp, it can be used as a comparator in a pinch. However, it's not the best choice due to its limited slew rate and bandwidth. If you need a dedicated comparator, consider using a device specifically designed for that purpose, such as the LM339 or LM2903.
  • The input impedance of the LM224AD is typically around 2MΩ, but this can vary depending on the specific application and operating conditions. It's always a good idea to check the datasheet or consult with an applications engineer for more information.
  • The LM224AD is rated for operation up to 125°C, but its performance may degrade at higher temperatures. If you need an op-amp that can operate at higher temperatures, consider using a device specifically designed for high-temperature applications, such as the LM124 or LM224Q.
  • The output current capability of the LM224AD is typically around 20mA, but this can vary depending on the specific application and operating conditions. Be sure to check the datasheet or consult with an applications engineer to ensure the device can meet your output current requirements.

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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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