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TLE2142CDRG4 - Texas Instruments

Description: OP Amp Dual GP ±22V/44V 8-Pin SOIC T/R

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TLE2142CDRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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TLE2142CDRG4 - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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TLE2142CDRG4 Details

  • Manufacturer Part Number:

    TLE2142CDRG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico, Taiwan

  • 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):

    1.6 µA

  • Bias Current-Max (IIB) @25C:

    1.5 µA

  • Common-mode Reject Ratio-Min:

    80 dB

  • Common-mode Reject Ratio-Nom:

    108 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.1 µA

  • Input Offset Voltage-Max:

    1200 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -22 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    27 V/us

  • Slew Rate-Nom:

    45 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    9 mA

  • Supply Voltage Limit-Max:

    22 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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:

    6000

  • Voltage Gain-Min:

    75000

  • Wideband:

    NO

  • Width:

    3.9 mm

TLE2142CDRG4 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the TLE2142CDRG4 is dependent on the package type and ambient temperature. For the DRG4 package, the maximum power dissipation is approximately 1.4W at 25°C ambient temperature.
  • To ensure stability in a unity-gain configuration, it's recommended to add a capacitor (typically 10-100pF) between the output and the inverting input pins to compensate for the op-amp's internal capacitance and prevent oscillations.
  • To minimize noise and EMI, it's recommended to follow good PCB layout practices, such as keeping the input and output traces separate, using a solid ground plane, and placing decoupling capacitors close to the op-amp's power pins.
  • While the TLE2142CDRG4 can be used as a comparator, it's not recommended due to its relatively slow slew rate and limited output current. Texas Instruments recommends using a dedicated comparator device, such as the TLV7031, for comparator applications.
  • To prevent electrostatic discharge (ESD) damage, it's recommended to handle the TLE2142CDRG4 with an ESD wrist strap or mat, and to ensure that the device is properly grounded during handling and assembly.

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TLE2142CDRG4 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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