CD4097BF datasheet by Texas Instruments

CD4097BF Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the CD4097BF?
  The CD4097BF can operate up to 10 MHz, but the maximum frequency of operation depends on the specific application and the clock signal quality.
• How do I ensure reliable operation of the CD4097BF in high-temperature environments?
  To ensure reliable operation in high-temperature environments, it is recommended to follow proper thermal management practices, such as providing adequate heat sinking and airflow, and ensuring that the device is operated within its specified temperature range (-40°C to 85°C).
• What is the recommended power-on sequence for the CD4097BF?
  The recommended power-on sequence for the CD4097BF is to apply the power supply voltage (VCC) before applying the clock signal (CLK). This ensures that the device is properly initialized and configured before operation.
• How do I handle the CD4097BF's output enable (OE) pin?
  The output enable (OE) pin should be tied to a logic high (VCC) to enable the output, or to a logic low (GND) to disable the output. Leaving the OE pin floating can cause unpredictable behavior.
• What is the maximum capacitive load that the CD4097BF can drive?
  The CD4097BF can drive a maximum capacitive load of 100 pF. Exceeding this limit can cause signal degradation and affect the device's performance.