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TLV2781IDBVT - Texas Instruments

Description: Operational Amplifiers - Op Amps Single 1.8V RRIO 8MHz Amplifier

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PCB Footprints
TLV2781IDBVT - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV0005A
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3D Models
TLV2781IDBVT - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV0005A
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TLV2781IDBVT Details

  • Manufacturer Part Number:

    TLV2781IDBVT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.0003 µA

  • Bias Current-Max (IIB) @25C:

    0.000015 µA

  • Common-mode Reject Ratio-Min:

    55 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.000015 µA

  • Input Offset Voltage-Max:

    3000 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • 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

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Slew Rate-Min:

    1.89 V/us

  • Slew Rate-Nom:

    5 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    0.77 mA

  • Supply Voltage Limit-Max:

    4 V

  • Supply Voltage-Nom (Vsup):

    2.7 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    8000

  • Voltage Gain-Min:

    50000

  • Wideband:

    NO

  • Width:

    1.6 mm

TLV2781IDBVT Frequently Asked Questions (FAQs)

  • A good layout and routing practice is to keep the analog and digital grounds separate, use a star-ground configuration, and keep the input and output traces short and away from each other. Additionally, use a solid ground plane and avoid routing signals under the device.
  • Use a high-quality, low-ESR capacitor (e.g., 0.1uF to 1uF) as close to the device as possible, and consider adding a 10uF to 22uF capacitor in parallel to filter out low-frequency noise. Ensure the power supply is clean and regulated, and consider using a voltage regulator if necessary.
  • The TLV2781IDBVT can drive up to 1nF of capacitive load, but it's recommended to keep the load capacitance below 500pF to ensure stability and optimal performance.
  • Ensure good airflow around the device, and consider using a heat sink or thermal pad if the device is expected to operate at high temperatures or with high power dissipation. Keep the device away from other heat sources and ensure the PCB is designed for good thermal conductivity.
  • The recommended input impedance is 1kΩ to 10kΩ, and the recommended output impedance is 1kΩ to 100kΩ. However, the optimal impedance values may vary depending on the specific application and requirements.

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TLV2781IDBVT 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 TLV2781IDBV Texas Instruments

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