DG211BDY datasheet by Vishay Siliconix

DG211BDY Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the DG211BDY?
  The recommended operating voltage range for the DG211BDY is 4.5V to 18V, although it can tolerate up to 20V for short periods.
• How do I ensure the DG211BDY is properly biased for analog switch applications?
  To ensure proper biasing, connect the V+ pin to a voltage source (e.g., 5V or 15V), and the V- pin to a voltage source or ground, depending on the application. The analog signal should be applied to the IN pin, and the output taken from the OUT pin.
• What is the maximum current rating for the DG211BDY?
  The maximum current rating for the DG211BDY is 30mA per channel, although it's recommended to keep the current below 20mA for reliable operation.
• How do I minimize power consumption when using the DG211BDY?
  To minimize power consumption, use a low-voltage power supply (e.g., 5V), reduce the switching frequency, and consider using a lower-power alternative, such as the DG212BDY.
• What is the typical on-resistance (RDS(on)) of the DG211BDY?
  The typical on-resistance (RDS(on)) of the DG211BDY is around 10 ohms, although this can vary depending on the specific application and operating conditions.