Catalog > Semiconductors > Integrated Circuits SP310ACP IC RS232 Line TX/TR 5V 18P DIP with Shutd Part No: SP310ACP 17.80 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Type Transceiver Protocol RS422, RS485 Number of Drivers/Receivers 1/1 Duplex Half Receiver Hysteresis 15 mV Data Rate 250kbps Voltage - Supply 3.3V Operating Temperature -40°C ~ 85°C Mounting Type Surface Mount Package / Case 8-SOIC (0.154", 3.90mm Width) Supplier Device Package 8-SOIC Base Product Number SP3072