Slkor SL3485S

The SL3485 is a high-speed half-duplex transceiver for RS-485/RS-422 communication, integrating one driver and one receiver. It features a failsafe circuit and a slew-rate-limited driver that reduces EMI and reflections caused by improperly terminated cables, enabling error-free data transmission at up to 10Mbps. It provides +15kV ESD protection. The receiver features 1/8 unit load input impedance, allowing up to 256 transceivers to be connected on a single bus. Primarily used in RS-485/RS-422 communication systems.

• I/O pins with ESD protection: +15kV HBM; all other pins with Level 3 ESD protection: >+8kV HBM
• Typical operating voltage: 5V
• Maximum data rate: 10Mbps
• Package: SOP8, MSOP8

• Smart instrumentation
• Industrial process control
• Building automation networks
• Motor control
• EMI-sensitive transceiver applications