•1 Operates With 3-V to 5.5-V VCC Supply • Single-Chip and Single-Supply Interface
for IBM™ PC/AT™ Serial Port • RS-232 Bus-Pin ESD Protection of
±15 kV Using Human-Body Model (HBM) • Meets or Exceeds the Requirements of
TIA/EIA-232-F and ITU V.28 St...