CD74HC4316E datasheet by Texas Instruments

CD74HC4316E Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the CD74HC4316E?
  The maximum frequency of operation for the CD74HC4316E is 25 MHz, but it can vary depending on the specific application and operating conditions.
• How do I ensure proper power sequencing when using the CD74HC4316E?
  To ensure proper power sequencing, it's recommended to power up the VCC pin before the input signals, and power down the VCC pin after the input signals. This helps prevent latch-up and ensures reliable operation.
• What is the recommended operating voltage range for the CD74HC4316E?
  The recommended operating voltage range for the CD74HC4316E is 2V to 6V, with a typical operating voltage of 5V. Operating outside this range may affect the device's performance and reliability.
• How do I handle unused inputs on the CD74HC4316E?
  Unused inputs on the CD74HC4316E should be tied to a valid logic level (either VCC or GND) to prevent floating inputs, which can cause unpredictable behavior and increased power consumption.
• Is the CD74HC4316E compatible with 3.3V logic?
  Yes, the CD74HC4316E is compatible with 3.3V logic, but it's essential to ensure that the input signals are within the recommended voltage range (2V to 6V) and that the output signals are compatible with the receiving device's input voltage requirements.