SN65HVD888 Description
The SN65HVD888 is a low-power RS-485 transceiver with automatic bus-polarity correction and transient protection. Upon hot plug-in, the device detects and corrects the bus polarity within the first 76 ms of bus idling. On-chip transient protection protects the device against IEC61000 ESD and EFT transients.
SN65HVD888 Key Features
- 1 Exceeds Requirements of EIA-485 Standard
- Bus-Polarity Correction Within 76 ms (tFS)
- Data Rate: 300 bps to 250 kbps
- Works With Two Configurations
- Failsafe Resistors Only
- Failsafe and Differential Termination Resistors
- Up to 256 Nodes on a Bus (1/8 Unit Load)
- SOIC-8 Package for Backward patibility
- Bus-Pin Protection
- ±16 kV HBM protection