SN74CBTLV3861DWR datasheet by Texas Instruments

SN74CBTLV3861DWR Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the SN74CBTLV3861DWR?
  The recommended operating voltage range for the SN74CBTLV3861DWR is 2.3V to 3.6V.
• How do I ensure signal integrity when using the SN74CBTLV3861DWR in high-speed applications?
  To ensure signal integrity, use controlled impedance PCB traces, terminate transmission lines properly, and consider using series termination resistors to reduce signal reflections.
• Can I use the SN74CBTLV3861DWR in a 5V system?
  No, the SN74CBTLV3861DWR is not recommended for use in 5V systems. It is designed to operate at a maximum voltage of 3.6V, and exceeding this voltage may cause damage to the device.
• How do I handle power sequencing when using the SN74CBTLV3861DWR in a system with multiple power rails?
  To avoid latch-up or other issues, ensure that the VCC pin is powered up before the input signals, and that the input signals are stable before the VCC pin is powered up.
• What is the maximum current that the SN74CBTLV3861DWR can sink or source?
  The maximum current that the SN74CBTLV3861DWR can sink or source is 24mA per pin, but this should be derated based on the ambient temperature and the number of pins switching simultaneously.