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LMV7271MF/NOPB - Texas Instruments

Description: 1.8V Low Power Comparator,LMV7271MF Texas Instruments LMV7271MF/NOPB Comparator, Push-Pull O/P, 3 V, 5 V 5-Pin SOT-23

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LMV7271MF/NOPB - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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LMV7271MF/NOPB - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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LMV7271MF/NOPB Details

  • Manufacturer Part Number:

    LMV7271MF/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • Country Of Origin:

    Mainland China, Malaysia, Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.1 µA

  • Bias Current-Max (IIB) @25C:

    0.1 µA

  • Input Offset Voltage-Max:

    4000 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    PUSH-PULL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    1800 ns

  • Seated Height-Max:

    1.22 mm

  • Subcategory:

    Comparator

  • Supply Current-Max:

    0.014 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1.6 mm

LMV7271MF/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for the LMV7271MF involves keeping the input and output traces short and separate, using a solid ground plane, and placing the decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, it's essential to follow the recommended compensation network, use a low-ESR output capacitor, and minimize the output capacitance. Additionally, ensure that the input and output traces are well-separated, and the device is properly decoupled.
  • The LMV7271MF can handle input voltages up to 36V, but it's recommended to operate within the specified input voltage range of 4.5V to 36V for optimal performance and reliability.
  • The LMV7271MF is rated for operation up to 125°C, but it's essential to consider the device's power dissipation and thermal management when operating in high-temperature environments. Ensure proper heat sinking and thermal design to prevent overheating.
  • Choose an output capacitor with a low equivalent series resistance (ESR) and a capacitance value between 10uF to 100uF. The output capacitor should be rated for the maximum output voltage and have a sufficient ripple current rating.

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LMV7271MF/NOPB Overview

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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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Part Image LMV7271MF Texas Instruments

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Part Image LMV7271MFX Texas Instruments

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