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LMV324QD - Texas Instruments

Description: Texas Instruments LMV324QD, Quad Low Voltage Op Amp, 1MHz Rail-Rail, 2.7 → 5.5 V, 14-Pin SOIC

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LMV324QD - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (-R-PDSO-G14)
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LMV324QD - Texas Instruments  - 3D model - Small Outline Packages - D (-R-PDSO-G14)
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LMV324QD Details

  • Manufacturer Part Number:

    LMV324QD

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • 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):

    0.25 µA

  • Bias Current-Max (IIB) @25C:

    0.25 µA

  • Common-mode Reject Ratio-Min:

    50 dB

  • Common-mode Reject Ratio-Nom:

    65 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.05 µA

  • Input Offset Voltage-Max:

    7000 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:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °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:

    1 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    0.832 mA

  • Supply Voltage Limit-Max:

    5.5 V

  • Supply Voltage-Nom (Vsup):

    2.7 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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:

    10000

  • Wideband:

    NO

  • Width:

    3.9 mm

LMV324QD Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the LMV324QD is dependent on the package type and thermal resistance. For the QD package, the maximum power dissipation is approximately 670mW at 25°C ambient temperature, assuming a thermal resistance of 150°C/W.
  • While the LMV324QD is an op-amp, it can be used as a comparator in certain applications. However, it's not recommended for high-speed or high-frequency comparator applications due to its limited slew rate and bandwidth. Additionally, the output stage is not optimized for high-current drive, so it may not be suitable for driving heavy loads.
  • The input impedance of the LMV324QD is typically around 10^12 ohms in parallel with 10pF. This is relatively high, making it suitable for high-impedance sensor applications or for use as a buffer amplifier.
  • Yes, the LMV324QD can be used in a single-supply configuration. However, the input common-mode range is limited to within 1.5V of the positive supply rail, so the input signal should be biased accordingly. Additionally, the output voltage swing will be limited to within 1.5V of the positive supply rail.
  • The LMV324QD has built-in ESD protection on the input pins, which can withstand up to 2kV of electrostatic discharge according to the Human Body Model (HBM) and 200V according to the Machine Model (MM). However, it's still recommended to follow proper ESD handling procedures when handling the device.

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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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