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L6374DP - STMicroelectronics

Description: Industrial quad line driver

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L6374DP Details

  • Manufacturer Part Number:

    L6374DP

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    POWER, DIP-20

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Differential Output:

    NO

  • Driver Number of Bits:

    4

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE DRIVER

  • Interface Standard:

    GENERAL PURPOSE

  • JESD-30 Code:

    R-PDIP-T20

  • JESD-609 Code:

    e3

  • Length:

    24.8 mm

  • Number of Functions:

    4

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Out Swing-Min:

    35 V

  • Output Characteristics:

    TOTEM-POLE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.1 mm

  • Supply Current-Max:

    5 mA

  • Supply Voltage-Max:

    35 V

  • Supply Voltage-Min:

    10.8 V

  • Supply Voltage-Nom:

    24 V

  • Surface Mount:

    NO

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Transmit Delay-Max:

    1500 ns

  • Width:

    7.62 mm

L6374DP Frequently Asked Questions (FAQs)

  • The L6374DP can operate from -40°C to 150°C, but the maximum junction temperature (TJ) should not exceed 150°C.
  • The L6374DP requires a power-on reset (POR) signal to ensure proper initialization. A 10uF capacitor between VCC and GND, and a 1kΩ resistor between VCC and EN (enable) pin can help ensure a clean power-up sequence.
  • To minimize electromagnetic interference (EMI) and ensure proper operation, it is recommended to follow a 4-layer PCB design with a solid ground plane, keep the layout symmetrical, and use a shielded inductor. Additionally, place decoupling capacitors close to the VCC and GND pins.
  • Use an oscilloscope to monitor the voltage and current waveforms at the input and output of the L6374DP. Check for proper power sequencing, decoupling, and layout. Also, verify that the input voltage is within the recommended range and that the output is properly filtered.
  • Yes, the L6374DP is designed for high-reliability applications and meets various safety standards, including AEC-Q100 and IEC 61508. However, it is essential to follow proper design and testing procedures to ensure the device meets the specific requirements of the application.

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L6374DP 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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