ESD Protection for RS-485 I/O Pins
±15kV—Human Body Model
±8kV—IEC 1000-4-2, Contact Discharge±15kV—IEC 1000-4-2, Air-Gap DischargeoOperate from a Single +3.3V Supply—No Charge Pump RequiredoInteroperable with +5V LogicoGuaranteed 12Mbps Data Rate (MAX3485E/MAX3490E/MAX3491E)
oSlew-Rate Limited for Errorless Data Transmission(MAX3483E/MAX3488E) o2nA Low-Current Shutdown Mode
(MAX3483E/MAX3485E/MAX3486E/MAX3491E)o-7V to +12V Common-Mode Input Voltage RangeoFull-Duplex and Half-Duplex Versions AvailableoIndustry-Standard 75176 Pinout(MAX3483E/MAX3485E/MAX3486E)