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SN74HCT02PW - Texas Instruments

Description: Quadruple 2-Input Positive-NOR Gates

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SN74HCT02PW - Texas Instruments - PCB symbol
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SN74HCT02PW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW
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SN74HCT02PW - Texas Instruments - 3D model - Small Outline Packages - PW
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SN74HCT02PW Details

  • Manufacturer Part Number:

    SN74HCT02PW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Package Description:

    TSSOP-14

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Family:

    HCT

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    NOR GATE

  • Max I(ol):

    0.004 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.02 mA

  • Prop. Delay@Nom-Sup:

    25 ns

  • Propagation Delay (tpd):

    25 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

SN74HCT02PW Frequently Asked Questions (FAQs)

  • The SN74HCT02PW is a digital logic gate and does not have a clock input, so it does not have a maximum clock frequency. It can operate at frequencies up to the maximum toggle frequency of the device, which is typically in the hundreds of MHz.
  • The SN74HCT02PW requires a power supply voltage (VCC) of 4.5V to 5.5V, and a ground connection (GND). Ensure that the power supply is stable and within the recommended voltage range, and that the device is properly decoupled with capacitors to prevent noise and oscillations.
  • The propagation delay of the SN74HCT02PW is typically around 10-15 ns, but this can vary depending on the operating conditions and the specific application. Refer to the datasheet for more detailed information on propagation delay and other timing characteristics.
  • The SN74HCT02PW is a 5V device, but it can be used in a 3.3V system with some limitations. The device will still function, but the output voltage levels may not be as high as expected, and the noise margin may be reduced. It is recommended to use a level translator or a voltage regulator to ensure proper operation.
  • The SN74HCT02PW is a low-power device and does not generate significant heat. However, it is still important to ensure good thermal design practices, such as providing adequate airflow and using a heat sink if necessary. Refer to the datasheet for more information on thermal characteristics and recommended operating conditions.

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SN74HCT02PW 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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SN74HCT02PW Alternates

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Part Image 74HCT02PW-Q100 Nexperia

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For a full list of alternate parts for SN74HCT02PW, check out Findchips.com