Answered

• SN74AHCT02： Input TrTf

  

  Seijiro Matsuoka

  Resolved

  Part Number: SN74AHCT02 Other Parts Discussed in Thread: SN74HCS02 , SN74LVC1G98 , SN74AHCT541 Dear Team, Our customer is considering to use SN74AHCT02. They confirmed input Tr/Tf of SN74AHCT02. As this result, Tr was 56.3ns between 0.8V to 2.0V.…

  • Resolved

  • over 5 years ago
  • Logic
  • Logic forum

• SN74F02: SN74F02DR Lifecycle query

  

  Saurabh Kapoor

  TI Thinks Resolved

  Part Number: SN74F02 Other Parts Discussed in Thread: SN74AHCT02 Do we have any plan to EOL SN74F02DR in near future, if yes, do we have any p2p alternate with exact same specification .

  • over 2 years ago
  • Logic
  • Logic forum

• SN74AHCT00: Spice model of SN74AHC and SN74AHCT

  

  Ying Zhou

  TI Thinks Resolved

  Part Number: SN74AHCT00 Other Parts Discussed in Thread: SN74AHCT02 , SN74AHC02 Hi,team My customer has the question about Spice model of SN74AHC and SN74AHCT, The following is my customer's description. I am checking the difference in…

  • over 3 years ago
  • Logic
  • Logic forum
Answered

• RE: CD74ACT02: Recommended method for preventing VCC backfeed

  

  Emrys Maier

  Resolved

  Hi Eric, and welcome to the forums! The best way to prevent Vin from powering the supply rail is to select a logic gate that has over-voltage tolerant inputs - aka inputs without positive clamp diodes. The SN74AHCT02 is a direct replacement for the CD74ACT02…

  • over 6 years ago
  • Logic
  • Logic forum

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