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SN74AHCT02DR - Texas Instruments

Description: Quadruple 2-Input Positive-NOR Gates

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SN74AHCT02DR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (-R-PDSO-G14)
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SN74AHCT02DR - Texas Instruments  - 3D model - Small Outline Packages - D (-R-PDSO-G14)
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SN74AHCT02DR Details

  • Manufacturer Part Number:

    SN74AHCT02DR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    AHCT/VHCT/VT

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    NOR GATE

  • Max I(ol):

    0.008 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:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.02 mA

  • Prop. Delay@Nom-Sup:

    8.5 ns

  • Propagation Delay (tpd):

    8.5 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    1.75 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:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

SN74AHCT02DR Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74AHCT02DR is typically 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure signal integrity, use proper PCB layout techniques, such as minimizing trace lengths, using controlled impedance, and adding termination resistors as needed. Also, consider using a low-skew clock distribution network and decoupling capacitors to reduce noise.
  • Yes, the SN74AHCT02DR can be used in a 3.3V system. The power consumption will be lower compared to a 5V system, but the exact power consumption will depend on the specific application and operating frequency. Refer to the datasheet for power consumption estimates.
  • The SN74AHCT02DR is a TTL-compatible device, so it can interface with other TTL-compatible devices. For CMOS devices, use a level translator or a voltage translator to ensure compatible logic levels.
  • The SN74AHCT02DR has a maximum junction temperature of 150°C. Ensure reliable operation in high-temperature environments by providing adequate heat sinking, using thermal interface materials, and following proper PCB design and assembly practices.

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SN74AHCT02DR 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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For a full list of alternate parts for SN74AHCT02DR, check out Findchips.com