Catalog > Semiconductors > Integrated Circuits IC IC SP312AEP RS232 Line TX/TR 5V Dual 18P DIL 28.50 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Type Transceiver Protocol RS232 Number of Drivers/Receivers 2/2 Duplex Full Receiver Hysteresis 300 mV Data Rate 235Kbps Voltage - Supply 3V ~ 5.5V Operating Temperature -40°C ~ 85°C Mounting Type Surface Mount Package / Case 20-TSSOP (0.173", 4.40mm Width) Supplier Device Package 20-TSSOP