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LMV342ID - Texas Instruments

Description: Operational Amplifiers - Op Amps Dual R-To-R Output CMOS w/Shutdown

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LMV342ID - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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LMV342ID Details

  • Manufacturer Part Number:

    LMV342ID

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.003 µA

  • Bias Current-Max (IIB) @25C:

    0.0002 µA

  • Common-mode Reject Ratio-Min:

    56 dB

  • Common-mode Reject Ratio-Nom:

    86 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    4000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.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:

    1 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    0.4 mA

  • Supply Voltage Limit-Max:

    5.5 V

  • Supply Voltage-Nom (Vsup):

    2.7 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    1000

  • Voltage Gain-Min:

    1580

  • Wideband:

    NO

  • Width:

    3.9 mm

LMV342ID Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the LMV342ID is dependent on the package type and thermal resistance. For the SOIC package, the maximum power dissipation is approximately 670mW at 25°C ambient temperature.
  • To ensure stability in a unity-gain configuration, it's recommended to add a capacitor (typically 10-22pF) between the output and the inverting input pins to compensate for the internal pole. Additionally, ensure that the layout is well-designed to minimize parasitic capacitance and inductance.
  • The recommended input common-mode voltage range for the LMV342ID is between VCC-1.5V and VCC+0.5V. Operating outside this range may affect the op-amp's performance and stability.
  • While the LMV342ID can be used as a comparator, it's not recommended due to its relatively slow slew rate (0.5V/μs) and limited output current drive capability. A dedicated comparator IC would be a better choice for most applications.
  • The LMV342ID has internal ESD protection diodes, but it's still recommended to follow proper ESD handling procedures when handling the device. Use an ESD wrist strap or mat, and ensure that the device is stored in an anti-static bag or tube.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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