Catalog > Semiconductors > Integrated Circuits SP310AET IC RS232 Line TX/TR 5V 18P DIP with Shutd Part No: SP310AET 30.28 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 Function: Transceiver Data Rate: 240 kb/s Number of Drivers: 2 Driver Number of Receivers: 2 Receiver Supply Voltage - Max: 5.5 V Supply Voltage - Min: 4.5 V Mounting Style: SMD/SMT Operating Supply Current: 25 mA Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 85 C Country of Assembly: Not Available Country of Diffusion: Not Available Country of Origin: PH Moisture Sensitive: Yes Operating Supply Voltage: 5 V Output Current: 18 mA Pd - Power Dissipation: 375 mW