DG417CY+ datasheet by Maxim Integrated Products

DG417CY+ Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the DG417CY+?
  The recommended operating voltage range for the DG417CY+ is 4.5V to 5.5V.
• How do I ensure the DG417CY+ switches correctly between the two analog signal paths?
  To ensure correct switching, the control voltage (VCC) must be at least 1.5V higher than the analog signal voltage, and the control input (IN) must be driven to a valid logic level (GND or VCC).
• What is the maximum frequency of the analog signal that the DG417CY+ can handle?
  The DG417CY+ can handle analog signal frequencies up to 250MHz.
• How do I minimize the power consumption of the DG417CY+?
  To minimize power consumption, ensure that the control input (IN) is driven to a valid logic level (GND or VCC), and avoid floating the control input. Also, consider using a lower supply voltage (VCC) if possible.
• What is the typical on-resistance (RDS(ON)) of the DG417CY+?
  The typical on-resistance (RDS(ON)) of the DG417CY+ is 5 ohms.