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SN74HCT02 - QUADRUPLE 2-INPUT POSITIVE-NOR GATE

General Description

These devices contain four independent 2-input NOR gates.

B or Y = A + B in positive logic.

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 compatible 2.

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Other Datasheets by Texas Instruments

Part Number Description
SN74HCT02D QUADRUPLE 2-INPUT POSITIVE-NOR GATE
SN74HCT02N QUADRUPLE 2-INPUT POSITIVE-NOR GATE
SN74HCT00 QUADRUPLE 2-INPUT POSITIVE-NAND GATE
SN74HCT00D QUADRUPLE 2-INPUT POSITIVE-NAND GATE
SN74HCT00N QUADRUPLE 2-INPUT POSITIVE-NAND GATE

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SN54HCT02, SN74HCT02 SCLS065F – NOVEMBER 1998 – REVISED FEBRUARY 2022 SNx4HCT02 Quadruple 2-Input Positive-Nor Gates 1 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 compatible 2 Description These devices contain four independent 2-input NOR gates. They perform the Boolean function Y = A • B or Y = A + B in positive logic. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SN74HCT02D SOIC (14) 8.65 mm × 3.90 mm SN74HCT02N PDIP (14) 19.31 mm × 6.35 mm SN74HCT02NSR SO (14) 10.20 mm × 5.30 mm SN74HCT02PW TSSOP (14) 5.00 mm × 4.