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SN74HCT02D Datasheet

Manufacturer: Texas Instruments

This datasheet includes multiple variants, all published together in a single manufacturer document.

SN74HCT02D datasheet preview

Datasheet Details

Part number SN74HCT02D
Datasheet SN74HCT02D SN74HCT02 Datasheet (PDF)
File Size 1.41 MB
Manufacturer Texas Instruments
Description QUADRUPLE 2-INPUT POSITIVE-NOR GATE
SN74HCT02D page 2 SN74HCT02D page 3

SN74HCT02D Overview

These devices contain four independent 2-input NOR gates. They perform the Boolean function Y = A B or Y = A + B in positive logic. Functional Block Diagram An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers.

SN74HCT02D Key Features

  • Operating voltage range of 4.5V to 5.5V
  • Outputs can drive up to 10 LSTTL loads
  • Low power consumption, 20-µA max ICC
  • Typical tpd = 10ns
  • ±4-mA output drive at 5V
  • Low input current of 1µA max
  • Inputs are TTL-Voltage patible
  • B or Y = A + B in positive logic
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SN74HCT02D Distributor

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