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TLC555QDRQ1 - Texas Instruments

Description: TEXAS INSTRUMENTS - TLC555QDRQ1 - IC, TIMER, 8SOIC

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TLC555QDRQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A  SOIC
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TLC555QDRQ1 - Texas Instruments  - 3D model - Small Outline Packages - D0008A  SOIC
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TLC555QDRQ1 Details

  • Manufacturer Part Number:

    TLC555QDRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    PULSE; RECTANGULAR

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Frequency-Max:

    1.2 MHz

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    1 mA

  • Supply Voltage-Max (Vsup):

    15 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

  • Width:

    3.9 mm

TLC555QDRQ1 Frequently Asked Questions (FAQs)

  • The TLC555QDRQ1 can operate up to 2.1 MHz, but the maximum frequency is dependent on the values of the external resistors and capacitors used in the circuit.
  • To ensure stability and oscillation at the desired frequency, it's essential to follow the recommended component values and layout guidelines in the datasheet, and to minimize parasitic capacitance and inductance in the circuit.
  • The TLC555QDRQ1 can source or sink up to 200 mA of output current, but the actual output current capability may be limited by the external components and the power supply voltage.
  • While the TLC555QDRQ1 can be used as a voltage regulator, it's not the most suitable application for this device. The TLC555QDRQ1 is primarily designed as a timer or oscillator, and its output voltage regulation capabilities are limited.
  • To reduce EMI, use a ground plane, keep the circuit layout compact, use shielding, and minimize the length of the output wires. Additionally, consider using a ferrite bead or a common-mode choke to filter the output.

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TLC555QDRQ1 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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