HCF4073BM1 datasheet by STMicroelectronics

HCF4073BM1 Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for HCF4073BM1?
  The recommended operating voltage range for HCF4073BM1 is 4.5V to 15.5V, although it can operate from 3V to 18V with reduced performance.
• How do I handle the input voltage thresholds for the HCF4073BM1?
  The input voltage thresholds for the HCF4073BM1 are typically around 1.5V to 3.5V for a logic high and 0.5V to 1.5V for a logic low. However, these thresholds can vary depending on the specific application and operating conditions.
• What is the maximum frequency of operation for the HCF4073BM1?
  The maximum frequency of operation for the HCF4073BM1 is typically around 10MHz, although this can vary depending on the specific application and operating conditions.
• How do I ensure proper power sequencing for the HCF4073BM1?
  To ensure proper power sequencing for the HCF4073BM1, it is recommended to power up the VCC pin before applying any input signals, and to power down the VCC pin after removing all input signals.
• What is the recommended layout and routing for the HCF4073BM1?
  The recommended layout and routing for the HCF4073BM1 involves keeping the input and output traces short and direct, avoiding sharp corners and vias, and using a solid ground plane to reduce noise and electromagnetic interference.