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TL084CNS - Texas Instruments

Description: TL08xx FET-Input Operational Amplifiers

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TL084CNS - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - NS(R-PDSO-G14)
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TL084CNS - Texas Instruments  - 3D model - Small Outline Packages - NS(R-PDSO-G14)
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TL084CNS Details

  • Manufacturer Part Number:

    TL084CNS

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    PLASTIC, SOP-14

  • 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):

    0.01 µA

  • Bias Current-Max (IIB) @25C:

    0.4 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    86 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    20000 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    10.2 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 mm

  • Slew Rate-Min:

    5 V/us

  • Slew Rate-Nom:

    13 V/us

  • Supply Current-Max:

    2.8 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIFET

  • Temperature Grade:

    COMMERCIAL

  • 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:

    3000

  • Voltage Gain-Min:

    15000

  • Wideband:

    NO

  • Width:

    5.3 mm

TL084CNS Frequently Asked Questions (FAQs)

  • The maximum power dissipation of TL084CNS is 840mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (RθJA) of 125°C/W.
  • While TL084CNS can operate up to 125°C, it's not recommended to use it in high-temperature environments above 85°C for extended periods. This is because the device's reliability and lifespan may be affected.
  • To ensure stability, make sure to follow the recommended compensation capacitor values and placement, and consider using a unity-gain stable op-amp configuration. Additionally, ensure that the feedback loop has sufficient phase margin and gain margin.
  • While TL084CNS can be used as a comparator, it's not recommended due to its limited slew rate and bandwidth. Instead, consider using a dedicated comparator IC like the LM339 or TLV7031.
  • The input impedance of TL084CNS is typically around 1MΩ, but it can vary depending on the specific application and operating conditions. It's recommended to use an input resistor to match the impedance and ensure stability.

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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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