Is Now A Part Of Visit www.maxlinear.com for more information about MaxLinear Inc.SP202E,SP232E, SP233E, SP310E and SP312E High Performance RS-232 Line Drivers/Receivers FEATURES Operates from a Single +5V Power Supply Meets all RS-232D and ITU V.28 Specifications Operates with 0. F to 0 F Ceramic Capacitors No External Capacitors required (SP233E) Low Power Shutdown (SP30E, SP3 2E) High Data Rate - 20kbps under load Low power CMOS Operation Lead Free packaging available Improved ESD Specifications: +/- 5kV Human Body Model DESCRIPTION The SP202E, SP232E, SP233E, SP3 0E and SP3 2E devices are a family of line driver and re - ceiver pairs that meets the specifications of RS-232 and V.28 serial protocols. The devices are pin- to-pin compatible with Exar s SP232A, SP233A, SP3 0A and SP32A devices as well as popular industry standard pinouts. The ESD tolerance has been improved on these devices to over +/- 5kV for Human Body Model. This series offer a 20kbps data rate under load, small ceramic type 0. F charge pump capacitors and overall ruggedness for comercial applications. Features include Exar s BiCMOS design which allowing low power operation without sacrificing performance. The series is available in lead free packages with commercial and industrial temperature ranges. SELECTION TABLE Model Number of RS-232 No. of RX No. of External active in Shutdown WakeUp TTL Tri-State 0. F Capacitors Drivers Receivers Shutdown SP202E 2 2 0 4 No No No SP232E 2 2 0 4 No No No SP233E 2 2 0 0 No No No SP3 0E 2 2 0 4 Yes No Yes SP3 2E 2 2 2 4 Yes Yes Yes Exar Corporation 48720 Kato Road, Fremont CA, 94538 (5 0)668-7000 www.exar.com SP202E,232E,233E, 3 0E, 3 2E 0 0603