o Enhanced ESD Protection on RS-232 I/O Pins and All Logic Pins ±15kV—Human Body Model ±8kV—IEC 1000-4-2 Contact Discharge ±15kV—IEC 1000-4-2 Air-Gap Discharge o Guaranteed Data Rate: 250kbps o 10nA Low-Power Shutdown with Receivers Active o Schmitt ...