• SN54HC132-SP: To know Vth(+) value for 5V Vcc

  

  Saranraj Rajasekar

  TI Thinks Resolved

  Part Number: SN54HC132-SP Dear Sir/Madam, We are using SN54HC132-SP 2-Input NAND Gates Schmitt-Trigger IC for power on reset purpose in Our circuit. I want to know the ViH value for 5V VCC for the IC. I have not found ViH value for 5V vcc Operation. …

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• RE: SN74AHCT132: SN74AHCT132DG4 Obsolescence

  

  Malcolm Lyn

  Resolved

  Anna, I stand corrected. Whether the die is the same will depend on manufacturing site like Clemens said which is not something we can guarantee. I suggest you transition to an actual space rated part for consistency between dies: SN54HC132-SP data sheet…

  • 1 month ago
  • Logic
  • Logic forum
Answered

• SN54AC74-SP: Propagation Delay Details

  

  Go Bravos

  Resolved

  Part Number: SN54AC74-SP Other Parts Discussed in Thread: SN54HC132-SP , SN54HC32-SP Team, The ranges listed for propagation delay on the datasheets of the SN54AC74-SP, the SN54HC32-SP, and the SN54HC132-SP are not quite as detailed as I’d like. Do you…

  • Resolved

  • over 4 years ago
  • Logic
  • Logic forum

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