SP485EEN-LTR Half-Duplex RS-485 Transceivers IC – SOIC-8

The SP485EEN-LTR is a half-duplex transceiver that meets the specifications of RS-485 and RS-422 serial communication protocols. Designed with enhanced Electrostatic Discharge (ESD) protection, this transceiver offers robust protection against ESD events with a tolerance of over ±15kV, ensuring reliable performance even in challenging environments.

Utilizing advanced BiCMOS technology, the SP485EEN-LTR delivers low power consumption without sacrificing performance, supporting data transmission speeds of up to 10Mbps under load. Its compact design and reliable operation make it suitable for a wide range of industrial and commercial applications.

Key Features:

• RS-485/RS-422 Compatibility: Complies with industry-standard RS-485 and RS-422 protocols, supporting up to 10Mbps data rates.
• Enhanced ESD Protection: Superior ESD tolerance of over ±15kV (Human Body Model and IEC61000-4-2 Air Discharge Method).
• Low Power Operation: BiCMOS design ensures low power consumption, making it suitable for power-sensitive applications.
• Pin-to-Pin Compatibility: Compatible with MaxLinear’s SP481, SP485, and other standard devices for easy integration and upgrades.
• Half-Duplex Communication: Supports half-duplex data transmission, optimizing the use of communication lines.

Applications:

• Industrial automation and control systems
• Building automation (HVAC, security systems)
• Telecommunications equipment
• Data acquisition systems
• Remote sensing and monitoring systems