MAX481CPA+ datasheet by Maxim Integrated Products

MAX481CPA+ Frequently Asked Questions (FAQs)

• What is the maximum data rate that the MAX481CPA+ can support?
  The MAX481CPA+ can support data rates up to 250 kbps.
• Can the MAX481CPA+ be used in a multi-point application?
  Yes, the MAX481CPA+ can be used in a multi-point application, but it requires an external circuit to ensure that only one transmitter is active at a time.
• How do I ensure that the MAX481CPA+ is properly terminated?
  The MAX481CPA+ requires a termination resistor (R_T) of 1 kΩ to 10 kΩ at the receiver input to ensure proper signal termination.
• What is the maximum cable length that can be used with the MAX481CPA+?
  The maximum cable length that can be used with the MAX481CPA+ depends on the data rate and cable characteristics, but a general guideline is to limit the cable length to 1000 feet (305 meters) or less.
• Can the MAX481CPA+ be used in a noisy environment?
  Yes, the MAX481CPA+ has built-in noise immunity and can operate in noisy environments, but it's still important to follow proper PCB layout and shielding practices to minimize noise coupling.