The MAX232 device is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/EIA-232-F voltage levels from a single 5-V supply. Each receiver converts TIA/EIA-232-F inputs to 5-V TTL/CMOS levels. These receivers have a typical threshold of 1.3 V, a typical hysteresis of 0.5 V, and can accept ±30-V inputs. Each driver converts TTL/CMOS input levels into TIA/EIA-232-F levels.


  •            Meets or Exceeds TIA/EIA-232-F and ITU Recommendation V.28
  •            Operates From a Single 5-V Power Supply With 1.0-µF Charge-Pump Capacitors
  •            Operates up to 120 kbit/s
  •            Two Drivers and Two Receivers
  •            ±30-V Input Levels
  •            Low Supply Current: 8 mA Typical
  •            ESD Protection Exceeds JESD 222000-V Human-Body Model
  •            Upgrade With Improved ESD (15-kV HBM) and 0.1-µF Charge-Pump Capacitors is Available With the MAX202 Device


  •            TIA/EIA-232-F
  •            Battery-Powered Systems
  •            Terminals
  •            Modems
  •            Computers

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  • Product Code: EE409-C57R3
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