CD74HC4514M datasheet by Texas Instruments

CD74HC4514M Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that the CD74HC4514M can handle?
  The CD74HC4514M can handle clock frequencies up to 25 MHz.
• How do I ensure that the CD74HC4514M is properly powered?
  The CD74HC4514M requires a single 2-V to 6-V power supply, and it's recommended to use a decoupling capacitor of 0.1 μF to 1 μF between VCC and GND to ensure proper power supply decoupling.
• What is the maximum current that the CD74HC4514M can sink or source?
  The CD74HC4514M can sink or source up to 25 mA of current per output pin.
• How do I handle the asynchronous reset (R) input?
  The asynchronous reset (R) input should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) to ensure that the device is properly reset.
• What is the propagation delay time for the CD74HC4514M?
  The propagation delay time for the CD74HC4514M is typically around 15 ns, but it can vary depending on the operating conditions and load capacitance.