AZRS5485E
Features
- High-CAB-Loading driving ability
- Polarity Free for RS485 bus pins
- Integrated TVS Protection for Bus Terminals :
±15 k V IEC 61000-4-2, Contact Discharge ±20 k V IEC 61000-4-2, Air-Gap Discharge
- HBM/MM ±8k V / ±800V ESD Specification for all pins
- Meet the Requirements of the EIA/TIA-485 Standards with 5V Power Supply
- Data Rate up to 10Mbps
- Hot-Swap Glitch free Protection on Control Inputs
- Up to 256 Transceivers on the Bus
Applications
- Energy Meter Networks
- Motor Control
- Industrial Control
- Telemunications Equipment
- Security System
The detection function real-time monitors the bus polarity without any data flow on the RS485 bus. AZRS5485E is slave-type RS485 to feature the Polarity-Free function, which does not design the pull-up and pull-down resistor on the slave device. For the High-CAB-Loading condition, there are capacitors between bus A and bus B when long bus condition or protected device connected. AZRS5485E can enhance the bus voltage quickly to...
