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TLV3491AIDBVT - Texas Instruments

Description: Single Nanopower Push-Pull Output Comparator

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TLV3491AIDBVT - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV
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TLV3491AIDBVT - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV
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TLV3491AIDBVT Details

  • Manufacturer Part Number:

    TLV3491AIDBVT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    1

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.00001 µA

  • Bias Current-Max (IIB) @25C:

    0.00001 µA

  • Input Offset Voltage-Max:

    15000 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °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:

    12000 ns

  • Seated Height-Max:

    1.45 mm

  • Supply Current-Max:

    0.0012 mA

  • Supply Voltage Limit-Max:

    5.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1.6 mm

TLV3491AIDBVT Frequently Asked Questions (FAQs)

  • It is recommended to place the TLV3491AIDBVT close to the analog signal source, use a ground plane, and keep the input traces short and shielded to minimize noise. Additionally, decoupling capacitors should be placed close to the device to reduce noise and ensure stable operation.
  • The TLV3491AIDBVT is specified to operate from -40°C to 125°C. Ensure that the device is properly heatsinked and that the ambient temperature is within the specified range. Also, consider the power dissipation and thermal resistance of the device when designing the system.
  • The recommended input impedance for the TLV3491AIDBVT is 1 kΩ or higher. This ensures that the input signal is not attenuated and that the device operates within its specified bandwidth.
  • Yes, the TLV3491AIDBVT can operate with a single-supply voltage. However, the input signal should be biased to the midpoint of the supply voltage to ensure optimal performance. Additionally, the output voltage swing will be limited to the supply voltage minus the output voltage swing of the device.
  • A low-pass filter can be used to filter out high-frequency noise in the output of the TLV3491AIDBVT. The filter should be designed to have a cutoff frequency above the bandwidth of the device and below the frequency of the noise to be filtered out.

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TLV3491AIDBVT 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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