• SN74LVTH16646: SN74LVTH16646

  

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  Part Number: SN74LVTH16646 Other Parts Discussed in Thread: SN74ALVCH16543 I have a PCB design with 72 of these parts on the same board, fed with a single 3.3v power supply. On power-up, I often see the power supply limiting at 4A, which is due to one…

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• RE: About SN74AUP1G17-EP and SN74LVC1G17-Q1 max speed rate (150MHz?) @3.3V

  

  ShreyasRao

  Resolved

  Hi Sheng , Please refer to page 54 of the app note explaining about the fclock for the device . interpretingLogic_szza036b_.pdf

  • over 10 years ago
  • Logic
  • Logic forum

• RE: 74ABT16240 Behavior

  

  ShreyasRao

  Hi Carl , The slow rise time of the inputs signal you mentioned in your post , how slow is it ? It is not recommended to have slow transition rate input signal into the device for its inherent issues . I have attached an app note talking about it .…

  • over 10 years ago
  • Logic
  • Logic forum
Answered

• RE: How to test Propagation Delay when only CL is mentioned

  

  Chris Cockrill

  Resolved

  Hi Mandar I have attached this app note that explains all test in the datasheet. This may help you in you testing.

  • understanding datasheets.pdf

  • over 12 years ago
  • Logic
  • Logic forum

• RE: Sink/Source current direction of old 4029 counter chip.

  

  Chris Cockrill

  see attached

  • understanding datasheets.pdf

  • over 13 years ago
  • Logic
  • Logic forum

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