CD74HC534E datasheet by Texas Instruments

CD74HC534E Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the CD74HC534E?
  The CD74HC534E can operate at frequencies up to 100 MHz.
• How do I ensure that the CD74HC534E is properly powered?
  The CD74HC534E 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 propagation delay of the CD74HC534E?
  The propagation delay of the CD74HC534E is typically around 10 ns, but it can vary depending on the operating frequency and load capacitance.
• Can I use the CD74HC534E in a 3.3 V system?
  Yes, the CD74HC534E is compatible with 3.3 V systems, but it is recommended to check the voltage tolerance of the device and ensure that it meets the system's voltage requirements.
• How do I handle the output enable (OE) pin of the CD74HC534E?
  The output enable (OE) pin should be connected to a logic low (GND) to enable the outputs, and to a logic high (VCC) to disable the outputs.