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SN74HC7002DR - Texas Instruments

Description: Quadruple Positive-NOR Gates With Schmitt-Trigger Inputs

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SN74HC7002DR Details

  • Manufacturer Part Number:

    SN74HC7002DR

  • 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:

    HC/UH

  • 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):

    0.0052 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:

    33 ns

  • Propagation Delay (tpd):

    163 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    YES

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 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

SN74HC7002DR Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74HC7002DR is 100 MHz.
  • Yes, the SN74HC7002DR is compatible with 5V systems, but it's recommended to use a voltage regulator to ensure a stable 5V supply.
  • It's recommended to power up the VCC pin first, followed by the input signals, and power down the input signals first, followed by the VCC pin.
  • The recommended termination scheme is to use a 50-ohm resistor in series with the output pin and a 50-ohm resistor to ground.
  • The SN74HC7002DR is rated for operation up to 85°C, but it's recommended to derate the device for temperatures above 70°C to ensure reliable operation.

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SN74HC7002DR 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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Image Part Number Model
Part Image SN74HC7002DT Texas Instruments

NOR Gate, HC/UH Series, 4-Func, 2-Input, CMOS, PDSO14

Part Image SN74HC7002DG4 Texas Instruments

NOR Gate, HC/UH Series, 4-Func, 2-Input, CMOS, PDSO14

Part Image SN74HC7002DRE4 Texas Instruments

NOR Gate, HC/UH Series, 4-Func, 2-Input, CMOS, PDSO14

Part Image SN74HC7002DTG4 Texas Instruments

NOR Gate, HC/UH Series, 4-Func, 2-Input, CMOS, PDSO14

Part Image SN74HC7002DTE4 Texas Instruments

NOR Gate, HC/UH Series, 4-Func, 2-Input, CMOS, PDSO14

For a full list of alternate parts for SN74HC7002DR, check out Findchips.com