RS-232 Transceivers

Maxim invented the RS-232 transceiver with an integrated charge pump in 1985, and today we offer the broadest selection of parts with supply voltages as low as 1.8V, integrated ESD protection, and other value-added features.

Protection  • ESD-Protected RS-232  • Isolated RS-232 Temperature Range  • Commercial  • Extended  • Automotive Single Supply Voltage  • > 5V RS-232  • 5V RS-232  • 3.3V RS-232  • < 3.3V RS-232 Small Packages  • UCSP®  • TQFN  • SOT

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Product Line Tree   Product Line Homepage RS-232 Line Driver/Receivers  (138)        +1.8V Supply  (2)        +2.5V Supply  (18)        +3.3V Supply  (63)        +5V Supply  (109)        Other Supply Voltages  (30)