CD4001BNSR datasheet by Texas Instruments

CD4001BNSR Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the CD4001BNSR?
  The CD4001BNSR can operate up to 10 MHz, but the actual frequency limit depends on the specific application and the quality of the PCB design.
• How do I ensure the CD4001BNSR is properly powered?
  The CD4001BNSR requires a single 5V power supply, and it's essential to decouple the power pins with a 0.1uF capacitor to reduce noise and ensure stable operation.
• What is the maximum current that the CD4001BNSR can sink or source?
  The CD4001BNSR can sink or source up to 1mA of current per output, but it's recommended to limit the current to 0.5mA to ensure reliable operation.
• How do I handle the unused inputs of the CD4001BNSR?
  Unused inputs should be tied to a valid logic level (either VCC or GND) to prevent floating inputs and ensure proper operation.
• Is the CD4001BNSR suitable for high-reliability applications?
  The CD4001BNSR is a commercial-grade device, and while it's suitable for many applications, it may not meet the requirements of high-reliability applications such as aerospace, automotive, or medical devices.