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TLC272BCDRG4 - Texas Instruments

Description: Precision Amplifiers LinCMOS Precision Dual Op Amp

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TLC272BCDRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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TLC272BCDRG4 - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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TLC272BCDRG4 Details

  • Manufacturer Part Number:

    TLC272BCDRG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Country Of Origin:

    Mainland China, Malaysia, 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):

    0.00006 µA

  • Bias Current-Max (IIB) @25C:

    0.00006 µA

  • Common-mode Reject Ratio-Min:

    65 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00006 µA

  • Input Offset Voltage-Max:

    3000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • 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-Nom:

    2.9 V/us

  • Supply Current-Max:

    4.4 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    1700

  • Voltage Gain-Min:

    10000

  • Wideband:

    NO

  • Width:

    3.9 mm

TLC272BCDRG4 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for TLC272BCDRG4 is 4.5V to 16V. However, it can operate up to 18V with reduced performance.
  • To ensure rail-to-rail output voltage swing, the input voltage should be within 1.4V of the supply rails (VCC and GND). Additionally, the output load should be limited to 10kΩ or higher impedance.
  • The maximum output current that TLC272BCDRG4 can supply is 20mA per channel. However, it's recommended to limit the output current to 10mA per channel for optimal performance and to prevent overheating.
  • To reduce noise and oscillations, it's recommended to use a 0.1μF to 1μF bypass capacitor between the supply pins (VCC and GND) and to keep the input and output traces as short as possible. Additionally, using a 1kΩ to 10kΩ resistor in series with the input can help to reduce noise and oscillations.
  • TLC272BCDRG4 is suitable for low- to medium-frequency applications up to 100kHz. For high-frequency applications above 100kHz, it's recommended to use a more suitable op-amp with a higher bandwidth, such as the OPA172 or OPA376.

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TLC272BCDRG4 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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