Answered

• CD74HCT368: Output state on power up

  

  Danilo A.

  Resolved

  Part Number: CD74HCT368 Hi Team, Can you please help us with our customer's inquiry below. I'd like to know how the outputs start up at power on with the following configuration. It's important to us as we have relay connected at the outputs and if…

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum
Answered

• CD74HCT368: CD74HCT368: VCC voltage is provided from the input

  

  Sway Chen

  Resolved

  Part Number: CD74HCT368 Hi guys, Has someone once encountered that when the VCC voltage was insufficient that the input signal voltage(3.3V) will cross to the output and VCC by clamping diode? Thanks a lot!

  • Resolved

  • over 3 years ago
  • Logic
  • Logic forum
Answered

• SN74HC368: Clamp Diode Structure

  

  user5163865

  Resolved

  Part Number: SN74HC368 Other Parts Discussed in Thread: CD74HCT368 , SN74AHC540 , SN74LV540A Hi, What is the VF of the input ESD protection diode? The customer's circuit may apply the input when the power is turned off. Customers should consider the CD74HCT368…

  • Resolved

  • over 2 years ago
  • Logic
  • Logic forum

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