Part Image

SN74HCT02DT - Texas Instruments

Description: Quadruple 2-Input Positive-NOR Gates

Download SN74HCT02DT Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
SN74HCT02DT - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (-R-PDSO-G14)
click to zoom
3D Models
SN74HCT02DT - Texas Instruments  - 3D model - Small Outline Packages - D (-R-PDSO-G14)
click to zoom

SN74HCT02DT Details

  • Manufacturer Part Number:

    SN74HCT02DT

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-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:

    8.65 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:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • 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:

    1.75 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

SN74HCT02DT Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the SN74HCT02DT is typically around 30-40 MHz, but this can vary depending on the specific application, supply voltage, and output load.
  • To ensure proper power and decoupling, connect the VCC pin to a stable 5V power supply, and decouple the power supply lines with 0.1uF ceramic capacitors as close to the device as possible. Additionally, use a 10uF electrolytic capacitor for bulk decoupling.
  • The input voltage threshold for the SN74HCT02DT is typically around 2.0V for a logic high and 0.8V for a logic low, but this can vary depending on the specific application and operating conditions.
  • Yes, the SN74HCT02DT can be used in a 3.3V system, but the output voltage will be limited to around 3.3V, and the input voltage threshold may be affected. Additionally, the device may not meet the full specifications at 3.3V, so careful evaluation is recommended.
  • The SN74HCT02DT is a low-power device, but it can still generate heat. To handle heat dissipation, ensure good airflow around the device, and consider using a heat sink or thermal pad if the device is expected to operate at high temperatures or high frequencies.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

SN74HCT02DT Overview

Use the download button to access the SN74HCT02DT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SN74H, or try a keyword search, such as Gates

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.

Parts related to SN74HCT02DT

Showing 0 results

SN74HCT02DT Alternates

Showing results

Image Part Number Model
Part Image 74HCT02D Nexperia

NOR Gate, HCT Series, 4-Func, 2-Input, CMOS, PDSO14

Part Image 74HCT02D,652 NXP Semiconductors

NOR Gate, HCT Series, 4-Func, 2-Input, CMOS, PDSO14

Part Image 74HCT02D NXP Semiconductors

NOR Gate, HCT Series, 4-Func, 2-Input, CMOS, PDSO14

Part Image 933714160652 Nexperia

NOR Gate, HCT Series, 4-Func, 2-Input, CMOS, PDSO14

Part Image GD54HCT02D Goldstar Electron Co Ltd

NOR Gate, HCT Series, 4-Func, 2-Input, CMOS, PDSO14

For a full list of alternate parts for SN74HCT02DT, check out Findchips.com