M74HC4050TTR datasheet by STMicroelectronics

M74HC4050TTR Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for M74HC4050TTR?
  The recommended operating voltage range for M74HC4050TTR is 2V to 6V, although it can operate from 1.5V to 7V with reduced performance.
• How do I handle the input pins when they are not in use?
  When input pins are not in use, they should be tied to VCC or GND through a resistor to prevent floating inputs and reduce power consumption.
• What is the maximum frequency of operation for M74HC4050TTR?
  The maximum frequency of operation for M74HC4050TTR is typically around 25MHz, but it can vary depending on the specific application and operating conditions.
• Can I use M74HC4050TTR in a 5V system?
  Yes, M74HC4050TTR can be used in a 5V system, but it's recommended to use a voltage regulator to ensure a stable 5V supply, and to check the voltage tolerance of the device.
• How do I ensure signal integrity when using M74HC4050TTR?
  To ensure signal integrity, use short signal traces, avoid impedance mismatches, and use termination resistors if necessary. Also, consider using a buffer or repeater if the signal needs to travel a long distance.