CDCV304PW datasheet by Texas Instruments

CDCV304PW Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for CDCV304PW?
  The recommended operating voltage range for CDCV304PW is 2.7V to 5.5V.
• How do I ensure the CDCV304PW is properly powered on and off?
  To ensure proper power-on and power-off, it is recommended to follow a power-up sequence of VCC, then VIN, and a power-down sequence of VIN, then VCC.
• What is the maximum clock frequency supported by CDCV304PW?
  The CDCV304PW supports clock frequencies up to 200 MHz.
• How do I handle the output impedance of CDCV304PW?
  The output impedance of CDCV304PW is typically around 20 ohms. To ensure signal integrity, it is recommended to use a buffer or a transmission line with a characteristic impedance of 50 ohms or 75 ohms.
• What is the recommended layout and routing for CDCV304PW?
  To minimize signal degradation and noise, it is recommended to follow good PCB layout and routing practices, such as using short, direct traces, and avoiding vias and sharp corners.