CD74HC107M datasheet by Texas Instruments

CD74HC107M Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the CD74HC107M?
  The maximum frequency of operation for the CD74HC107M is 25 MHz, but it can vary depending on the specific application and operating conditions.
• How do I ensure reliable operation of the CD74HC107M in high-temperature environments?
  To ensure reliable operation in high-temperature environments, it is recommended to follow proper thermal management practices, such as providing adequate heat sinking and airflow, and ensuring that the device is operated within its specified temperature range (-40°C to 125°C).
• What is the recommended power-on sequence for the CD74HC107M?
  The recommended power-on sequence for the CD74HC107M is to apply power to the VCC pin before applying any input signals, and to ensure that the power supply is stable and within the specified voltage range (2V to 6V) before applying any inputs.
• How do I handle unused inputs on the CD74HC107M?
  Unused inputs on the CD74HC107M should be tied to a valid logic level (either VCC or GND) to prevent floating inputs and ensure reliable operation.
• What is the maximum current that can be sourced or sunk by the CD74HC107M?
  The maximum current that can be sourced or sunk by the CD74HC107M is 25 mA per output pin, but it is recommended to limit the current to 10 mA or less to ensure reliable operation and prevent overheating.