SN74AHCT14QDRQ1 datasheet by Texas Instruments

SN74AHCT14QDRQ1 Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN74AHCT14QDRQ1?
  The maximum operating frequency of the SN74AHCT14QDRQ1 is 100 MHz.
• Is the SN74AHCT14QDRQ1 5V tolerant?
  Yes, the SN74AHCT14QDRQ1 is 5V tolerant, meaning it can accept input voltages up to 5.5V even though its recommended operating voltage is 3.3V.
• What is the propagation delay of the SN74AHCT14QDRQ1?
  The propagation delay of the SN74AHCT14QDRQ1 is typically around 10-15 ns, but can vary depending on the operating conditions and load capacitance.
• Can I use the SN74AHCT14QDRQ1 in a 3.3V system with 5V tolerant inputs?
  Yes, the SN74AHCT14QDRQ1 can be used in a 3.3V system with 5V tolerant inputs, but ensure that the input voltage does not exceed 5.5V to prevent damage to the device.
• What is the power consumption of the SN74AHCT14QDRQ1?
  The power consumption of the SN74AHCT14QDRQ1 is typically around 20-30 μA per gate, depending on the operating frequency and load capacitance.