SN55LBC180 Overview
The SN55LBC180, SN65LBC180 and SN75LBC180 differential driver and receiver pairs are monolithic integrated circuits designed for bidirectional data munication over long cables that take on the characteristics of transmission lines. They are balanced, or differential, voltage mode devices that meet or exceed the requirements of industry standards ANSI RS-485 and ISO 8482:1987(E). These devices are designed using TI's...
SN55LBC180 Key Features
- 2 Designed for High-Speed Multipoint Data Transmission Over Long Cables
- Operate With Pulse Durations as Low as 30 ns
- Low Supply Current . . . 5 mA Max
- Meet or Exceed the Requirements of ANSI
- 3-State Outputs for Party-Line Buses
- mon-Mode Voltage Range of -7 V to 12 V
- Thermal Shutdown Protection Prevents
- Positive and Negative Output Current Limiting
- Pin patible With the SN75ALS180
- No internal connection Pins 6 and 7 are connected together internally Pins 13 and 14 are connected together internally