CDCEL913IPWRQ1 datasheet by Texas Instruments

CDCEL913IPWRQ1 Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of the CDCEL913IPWRQ1?
  A good PCB layout for the CDCEL913IPWRQ1 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
• How do I ensure the CDCEL913IPWRQ1 is properly powered and decoupled?
  To ensure proper powering and decoupling, use a high-quality power supply with low ripple and noise, and add decoupling capacitors (e.g., 10uF and 100nF) close to the device. Also, ensure that the power and ground pins are connected to a solid power and ground plane on the PCB.
• What is the maximum allowed input voltage for the CDCEL913IPWRQ1?
  The maximum allowed input voltage for the CDCEL913IPWRQ1 is 5.5V. Exceeding this voltage may damage the device.
• How do I configure the CDCEL913IPWRQ1 for a specific clock frequency?
  To configure the CDCEL913IPWRQ1 for a specific clock frequency, use the device's internal PLL and configure the clock divider settings according to the desired frequency. Refer to the datasheet for specific configuration details.
• What is the typical power consumption of the CDCEL913IPWRQ1?
  The typical power consumption of the CDCEL913IPWRQ1 is around 30mA at 3.3V supply voltage, but this can vary depending on the specific application and operating conditions.