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LM324ADT - STMicroelectronics

Description: LM324ADT, Quad Operational Amplifier 1.3MHz 5 to 28V, 14-Pin SO

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LM324ADT - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO 14
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LM324ADT - STMicroelectronics  - 3D model - Small Outline Packages - SO 14
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LM324ADT Details

  • Manufacturer Part Number:

    LM324ADT

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-14

  • Pin Count:

    14

  • Country Of Origin:

    Morocco

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    5.75

  • 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:

    e3

  • 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:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • 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:

    COMMERCIAL

  • 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:

    1300

  • Voltage Gain-Min:

    25000

  • Wideband:

    NO

  • Width:

    3.9 mm

LM324ADT Frequently Asked Questions (FAQs)

  • The maximum power supply voltage that can be applied to the LM324ADT is ±18V. Exceeding this voltage can cause damage to the device.
  • While the LM324ADT can be used as a comparator, it's not the best choice. The LM324ADT is an op-amp designed for linear applications, and its output stage is not optimized for high-speed switching. For comparator applications, a dedicated comparator like the LM339 or LM2901 is a better choice.
  • To ensure stability, make sure to follow proper PCB layout practices, use a low-ESR capacitor for decoupling, and avoid using long wires or traces that can introduce parasitic inductance. Additionally, consider adding a compensation capacitor (e.g., 10-100 pF) between the output and the inverting input to improve stability.
  • The LM324ADT can supply up to 40 mA of output current. However, the output current should be limited to 20 mA or less to ensure reliable operation and prevent overheating.
  • The LM324ADT is rated for operation up to 125°C (TJ). However, the device's performance and reliability may degrade at high temperatures. If your application requires operation above 85°C, consider using a more temperature-resistant op-amp or taking additional thermal management measures.

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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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