Maxim Integrated MAX22503E 3V/5V RS-485/RS-422 Transceiver operates up to 100Mbps and features a larger receiver hysteresis for high noise rejection and improved signal integrity. Integrated hot-swap protection and a failsafe receiver ensure a logic-high on the receiver output when input signals are shorted or open for longer than 10μs (typ). The MAX22503E is available in 14-pin SOIC package and operates over the -40°C to +125°C ambient temperature range.
Features
High-Speed Operation
Up to 100Mbps Data RateHigh Receiver SensitivityWide Receiver BandwidthSymmetrical Receiver ThresholdsIntegrated Protection Increases Robustness
-15V to +15V Common Mode Range±15kV ESD Protection (Human Body Model)±7kV IEC61000-4-2 Air-Gap ESD Protection±6kV IEC61000-4-2 Contact Discharge ESD ProtectionShort-Circuit Protected Driver OutputsFlexibility for Many Different Applications
3V to 5.5V Supply RangeLow 5µA (max) Shutdown CurrentAvailable in 14-Pin SOIC Package-40°C to +125°C Operating Temperature Range
Applications
Motion ControlEncoder InterfacesField Bus NetworksIndustrial Control SystemsBackplane Busses
