HCF4511BEY datasheet by STMicroelectronics

HCF4511BEY Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the HCF4511BEY?
  The recommended operating voltage range for the HCF4511BEY is 4.5V to 15.5V.
• How do I ensure the HCF4511BEY is properly powered on and off?
  To ensure proper power-on and power-off, it is recommended to use a power-on reset circuit and a capacitor between VCC and GND to filter out noise and voltage spikes.
• What is the maximum frequency of operation for the HCF4511BEY?
  The maximum frequency of operation for the HCF4511BEY is 10 MHz.
• How do I handle the propagation delay of the HCF4511BEY?
  The propagation delay of the HCF4511BEY is typically around 20-30 ns. To handle this, ensure that the input signals are synchronized with the clock signal and that the output signals are properly registered.
• Can I use the HCF4511BEY in a high-temperature environment?
  The HCF4511BEY is rated for operation up to 125°C. However, it is recommended to derate the device for high-temperature operation to ensure reliability and prevent thermal damage.