Full PDF Text Transcription for ST485A (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
ST485A. For precise diagrams, and layout, please refer to the original PDF.
www.DataSheet4U.com ST485A Very high speed low power RS-485/RS-422 transceiver General features s s s s s Low supply current: 5mA max High data rate > 30Mbps Designed for...
View more extracted text
s s s Low supply current: 5mA max High data rate > 30Mbps Designed for RS 485 interface applications -7 to 12 common mode input voltage range Driver maintains high impedance in 3-state or with the power off 70mV typical input hysteresis Operate from single 5 supply ±4kV ESD protection Current limiting and thermal shutdown for driver overload protection Latch-up free up to 500mA Driver is short-circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that place the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic
ST485A Datasheet
