SP2209E

® SP2209E High ESD Dual Port RS-232 Transceiver s Meets True EIA/TIA-232-F Standards s Complies with 89/336/EEC EMC Directive s Single +12V Power Supply s <5mA Low Power CMOS Operation s 100µA Low Standby Current s Operates With +3V Or +5V Logic s Allows +3.3V to +5V Standby Supply s Two Complete Serial Ports, 6 Drivers and 10 Receivers s One Receiver On Each Port Active In Standby s Failsafe Receiver Outputs s 460kbps Minimum Data Rate s Guaranteed LapLink® - Compatible s Ideal For High Speed RS-232 Applications s 0.1µF Charge Pump Capacitors s Low EMI Emissions (EN55022) s Pin Compatible To ADM2209E device s Enhanced ESD Specifications: +15KV Human Body Model +15KV EN61000-4-2 Air Discharge +8KV EN61000-4-2 Contact Discharge s Fast Transient Burst (EFT) Immunity (EN61000-4-2) DESCRIPTION The rugged, high ESD SP2209E device is a complete dual RS-232 port integrated onto a single integrated circuit. Six drivers and ten receivers provide designers a dual port solution fully meeting the EIA/TIA-232 and ITU-T V.28/V.24 communication protocols and can be implemented in applications such as personal desktop computers and workstations. Features include high transmission rates, low power consumption, an internal charge-pump power supply that requires only two capacitors, space saving 38-pin TSSOP package dimensions, and compatibility with the EU directive on electromagnetic compatibility. This device is ideal for operation in electrically harsh environments or where RS-232 cables ...