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TLC2274ACDRG4 - Texas Instruments

Description: Operational Amplifiers - Op Amps Advanced LinCMOS Rail-To-Rail Quad

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TLC2274ACDRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (-R-PDSO-G14)
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TLC2274ACDRG4 - Texas Instruments  - 3D model - Small Outline Packages - D (-R-PDSO-G14)
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TLC2274ACDRG4 Details

  • Manufacturer Part Number:

    TLC2274ACDRG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    14

  • Country Of Origin:

    Mainland China, Malaysia, Mexico, Philippines, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    1989-03-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.0001 µA

  • Bias Current-Max (IIB) @25C:

    0.00006 µA

  • Common-mode Reject Ratio-Min:

    75 dB

  • Common-mode Reject Ratio-Nom:

    75 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.00006 µA

  • Input Offset Voltage-Max:

    950 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -8 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.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:

    1.7 V/us

  • Slew Rate-Nom:

    3.6 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    6 mA

  • Supply Voltage Limit-Max:

    8 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • 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:

    2180

  • Voltage Gain-Min:

    25000

  • Wideband:

    NO

  • Width:

    3.9 mm

TLC2274ACDRG4 Frequently Asked Questions (FAQs)

  • Texas Instruments recommends following a star-grounding topology, keeping analog and digital grounds separate, and using a solid ground plane to minimize noise. Additionally, keep the input and output traces short and away from each other to reduce crosstalk.
  • The TLC2274ACDRG4 has a built-in POR and BOR circuitry. To handle these, ensure that the power supply ramps up slowly (typically 10ms to 100ms) and that the voltage stays above the minimum operating voltage (VDD) during operation. You can also add external circuitry to detect and respond to POR and BOR events if needed.
  • The TLC2274ACDRG4 can drive capacitive loads up to 100pF. However, it's recommended to keep the capacitive load below 50pF to ensure stability and optimal performance. Exceeding this limit may result in oscillations or instability.
  • To ensure EMC and EMI compliance, follow proper PCB layout and design practices, such as using a solid ground plane, keeping sensitive traces away from noisy areas, and using shielding or filtering components as needed. Additionally, ensure that your design meets the relevant regulatory standards and guidelines.
  • The TLC2274ACDRG4 is rated for operation from -40°C to 125°C. However, it's recommended to operate the device within the industrial temperature range of -40°C to 85°C for optimal performance and reliability.

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TLC2274ACDRG4 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 TLC2274ACD Texas Instruments

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Part Image TLC2274ACDG4 Texas Instruments

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