A range of High Speed RS-485 Line Drivers, Receivers and Transceivers from Texas Instruments with data rates of 10 Mbit/s or over.

The Texas Instruments SN65LBC180A is a differential driver and receiver pairs are monolithic integrated circuits designed for bidirectional data communication over long cables that take on the characteristics of transmission lines. They are balanced, or differential, voltage mode devices that are compatible with ANSI standard TIA/EIA-485-A and ISO 8482:1987(E). The A version offers improved switching performance over its predecessors without sacrificing significantly more power.

High-Speed Low-Power LinBICMOS™ Circuitry Designed for Signalling Rates(1) of up to 30 Mbps
Bus-Pin ESD Protection 15 kV HBM
Low Disabled Supply-Current Requirements: 700 μA Maximum
Designed for High-Speed Multipoint Data Transmission Over Long Cables
Common-Mode Voltage Range of -7 V to 12 V
Low Supply Current: 15 mA Max
Compatible With ANSI Standard TIA/EIA-485-A and ISO 8482:1987(E)
Positive and Negative Output Current Limiting
Driver Thermal Shutdown Protection

RS-485 Line Drivers and Receivers