ADM2209E

a EMI-/EMC-Compliant ؎15 kV ESD Protected, Dual RS-232 Port with Standby ADM2209E FEATURES Two Complete Serial Ports, Six Drivers and Ten Receivers Operates with 3 V or 5 V Logic Low Power CMOS: <5 mA Operation Low Standby Current: 100 ␮A 460 kbit/s Data Rate Guaranteed Laplink®-Compatible 0.1 ␮F Charge Pump Capacitors Single +12 V Power Supply +3.3 V/+5 V Standby Supply One Receiver on Each Port Active in Standby Complies with 89/336/EEC EMC Directive ESD Protection to IEC1000-4-2 (801.2) ؎8 kV: Contact Discharge ؎15 kV: Air-Gap Discharge ؎15 kV: Human Body Model Electrical Fast Transient (EFT) Immunity (IEC1000-4-4) Low EMI Emissions (EN55022) Eliminates Costly TransZorbs® Conforms to EIA/TIA-232-E Specifications Fail-Safe Receiver Outputs APPLICATIONS Personal Computers Printers Peripherals Modems GENERAL DESCRIPTION The ADM2209E is a complete, dual RS-232 port on a single chip, containing six drivers and ten receivers and fully meeting EIA-232 and V.28 specifications. T...