CA-IS3080 Overview
The CA-IS308x family of devices is a galvanically-isolated RS485/RS-422 transceiver that has superior isolation and RS485 performance to meet the needs of the industrial applications. All devices of this family have the logic input and output buffers separated by a silicon oxide (SiO2) insulation barrier that provides galvanic isolation,.
CA-IS3080 Key Features
- High-Performance and pliant with RS-485 EIA/TIA-485 Standard
- 500kbps, 10Mbps or 20Mbps data rate optional
- 1/8 unit load enables up to 256 nodes on the bus
- 2.375V to 5.5V logic side supply voltage and 3 V to 5.5 V bus side supply voltage
- Bus mon mode supply rage
- CA-IS3080/86: -15V to +15V
- CA-IS3082/88: -7V to +12V
- CMTI: ±150kV/μs (typical)
- Output current limited and thermal shutdown protection on driver side
- Open、short circuit protection and bus failure protection