CD54HC273F datasheet by Texas Instruments

CD54HC273F Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the CD54HC273F?
  The maximum frequency of operation for the CD54HC273F is 25 MHz.
• Can I use the CD54HC273F in a 5V system?
  Yes, the CD54HC273F is compatible with 5V systems, but it's recommended to use a voltage regulator to ensure a stable 5V supply.
• How do I handle the propagation delay of the CD54HC273F?
  The propagation delay of the CD54HC273F is typically around 10-15 ns. To handle this, ensure that your system design takes into account the delay and allows for sufficient setup and hold times.
• Can I use the CD54HC273F in a 3.3V system?
  Yes, the CD54HC273F can operate at 3.3V, but the output voltage will be limited to 3.3V. Ensure that your system design takes this into account.
• What is the power consumption of the CD54HC273F?
  The power consumption of the CD54HC273F is typically around 10-20 μA per gate, depending on the operating frequency and voltage.