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LM119D - STMicroelectronics

Description: High-speed dual comparators

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LM119D - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-14 package outline
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LM119D - STMicroelectronics  - 3D model - Small Outline Packages - SO-14 package outline
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LM119D Details

  • Manufacturer Part Number:

    LM119D

  • Pbfree 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:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.001 µA

  • Bias Current-Max (IIB) @25C:

    0.5 µA

  • Input Offset Voltage-Max:

    7000 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -25 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Type:

    OPEN-COLLECTOR

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    80 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    11.5 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

LM119D Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the LM119D is dependent on the package type and ambient temperature. For the DIP package, it is 500mW at 25°C, while for the SO8 package, it is 320mW at 25°C. Refer to the thermal characteristics section of the datasheet for more information.
  • To ensure stability in a unity-gain configuration, it is recommended to add a capacitor (typically 10-100pF) between the output and the inverting input pins. This helps to compensate for the internal pole of the op-amp and prevent oscillations.
  • The recommended input impedance for the LM119D is greater than 1kΩ to ensure optimal performance and minimize input bias current effects.
  • While the LM119D can be used as a comparator, it is not recommended due to its relatively slow slew rate (0.5V/μs) and limited output current (±20mA). A dedicated comparator IC would be a better choice for most applications.
  • The LM119D has internal ESD protection diodes, but it is still recommended to follow proper ESD handling procedures when handling the device. Additionally, consider adding external ESD protection components (such as TVS diodes) to the input pins if the circuit is exposed to high-voltage transients.

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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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