CD74HC299E datasheet by Texas Instruments

CD74HC299E Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that the CD74HC299E can handle?
  The CD74HC299E can handle clock frequencies up to 25 MHz.
• How do I ensure that the CD74HC299E is properly powered?
  The CD74HC299E requires a power supply voltage (VCC) of 2.0 V to 6.0 V, and it is recommended to decouple the power supply with a 0.1 μF capacitor.
• What is the maximum input voltage that the CD74HC299E can tolerate?
  The CD74HC299E can tolerate input voltages up to 7.0 V, but it is recommended to keep the input voltage within the power supply voltage (VCC) range.
• How do I reset the CD74HC299E?
  The CD74HC299E has an asynchronous reset input (MR) that can be used to reset the device. A low level on the MR input resets the device.
• What is the propagation delay of the CD74HC299E?
  The propagation delay of the CD74HC299E is typically around 10 ns, but it can vary depending on the operating conditions and the specific application.