SN65HVS885 Description
The SN65HVS885 is an eight channel, digital-input serializer for high-channel density digital input modules in industrial and building automation. Operating from a 5-V supply the device accepts field input voltages of up to 34 V. In bination with galvanic isolators the device pletes the interface between the high voltage signals on the field-side and the low-voltage signals on the controller side.
SN65HVS885 Key Features
- 1 Eight Digital Sensor Inputs
- High Input Voltage up to 34 V
- Selectable Debounce Filters From 0 ms to 3 ms
- Flexible Input Current-Limited
- 0.2 mA to 5.2 mA
- Field Inputs Protected to 15-kV ESD
- Single 5-V Supply
- Output Drivers for External Status LEDs
- Cascadable for More Inputs in Multiples of Eight
- SPI-patible Interface