CD74HCT109M96 datasheet by Texas Instruments

CD74HCT109M96 Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the CD74HCT109M96?
  The maximum operating frequency of the CD74HCT109M96 is 30 MHz, but it can vary depending on the specific application and capacitive load.
• How do I ensure proper power sequencing when using the CD74HCT109M96?
  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 damage to the device.
• What is the recommended operating voltage range for the CD74HCT109M96?
  The recommended operating voltage range for the CD74HCT109M96 is 4.5V to 5.5V, with a typical operating voltage of 5V.
• Can I use the CD74HCT109M96 in a 3.3V system?
  While the CD74HCT109M96 is typically used in 5V systems, it can be used in 3.3V systems with some limitations. However, the output voltage will be reduced, and the device may not meet the specified propagation delay and output drive current.
• How do I handle thermal considerations when using the CD74HCT109M96?
  To handle thermal considerations, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at maximum power dissipation for extended periods.