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TLC271CDG4 - Texas Instruments

Description: Operational Amplifiers - Op Amps Low Pwr Programmable

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TLC271CDG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D(R-PDSO-G)
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TLC271CDG4 Details

  • Manufacturer Part Number:

    TLC271CDG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • 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 Voltage-Max:

    12000 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:

    1

  • 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:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    YES

  • Programmable Power:

    YES

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    2.9 V/us

  • Supply Current-Max:

    2.2 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:

    4000

  • Wideband:

    NO

  • Width:

    3.9 mm

TLC271CDG4 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for TLC271CDG4 is 4.5V to 16V. However, it can operate up to 18V with reduced performance.
  • To prevent damage, ensure that the input voltage (VCC) is applied before the input signal, and the input signal is removed before VCC is removed. Additionally, use a bypass capacitor between VCC and GND to reduce noise and voltage spikes.
  • The TLC271CDG4 can sink or source up to 10mA of output current. However, it's recommended to limit the output current to 5mA or less to ensure reliable operation and prevent overheating.
  • The pull-up resistor value depends on the output load and the desired output voltage. A general rule of thumb is to choose a value between 1kΩ to 10kΩ. For example, if the output load is 1kΩ, a 2.2kΩ pull-up resistor would be a good starting point.
  • The compensation capacitor (CC) is used to improve the stability and frequency response of the op-amp. It helps to reduce oscillations and ringing, especially when the op-amp is used in high-gain configurations or with high-impedance inputs.

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TLC271CDG4 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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