MAX1480BCPI datasheet by Maxim Integrated Products

MAX1480BCPI Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the MAX1480BCPI?
  The MAX1480BCPI can operate over a temperature range of -40°C to +85°C.
• How do I ensure reliable communication over the RS-485 bus?
  To ensure reliable communication, use twisted-pair cables, keep the cable length under 4000 feet, and use a common ground between the transmitter and receiver. Also, ensure that the transmitter and receiver are properly terminated.
• What is the maximum data rate supported by the MAX1480BCPI?
  The MAX1480BCPI supports data rates up to 10 Mbps.
• How do I configure the MAX1480BCPI for half-duplex or full-duplex operation?
  The MAX1480BCPI can be configured for half-duplex or full-duplex operation by connecting the DE (driver enable) pin to the RE (receiver enable) pin for half-duplex, or by connecting the DE pin to VCC and the RE pin to GND for full-duplex.
• What is the maximum number of nodes that can be connected to the RS-485 bus?
  The MAX1480BCPI can support up to 32 nodes on the RS-485 bus, but the actual number of nodes that can be connected depends on the specific application and the cable length.