CD74HC75PWR datasheet by Texas Instruments

CD74HC75PWR Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for CD74HC75PWR?
  The recommended operating voltage range for CD74HC75PWR is 2V to 6V, with a typical voltage of 5V.
• How do I handle the latch enable (LE) input in CD74HC75PWR?
  The latch enable (LE) input should be tied to a logic high (VCC) to enable the latch function, and tied to a logic low (GND) to disable it.
• What is the maximum clock frequency that CD74HC75PWR can handle?
  The maximum clock frequency that CD74HC75PWR can handle is 25 MHz, but it depends on the operating voltage and load capacitance.
• Can I use CD74HC75PWR as a level shifter?
  Yes, CD74HC75PWR can be used as a level shifter, but it's not recommended as it's not designed for that purpose. Instead, use a dedicated level shifter IC for reliable operation.
• How do I ensure reliable data transfer in CD74HC75PWR?
  To ensure reliable data transfer, ensure that the clock signal is clean and has a fast rise and fall time, and that the data inputs are stable before the clock edge.