MAX203CWP+G36 Datasheet PDF - Maxim Integrated

●The MAX203CWP+G36 is a +5V, RS232 transceiver in 20 pin WSOIC package. It is a RS232 and V.28 transceiver with integrated charge pump circuitry for single +5V supply operation. It consists of three sections such as charge pump voltage converters, drivers (transmitters) and receivers. The integrated charge pump circuitry eliminates the need for bipolar ±12V supply and enables single supply operation from +5V or 9V to +12V. The driver maintains the ±5V EIA/TIA-232E output signal levels at data rates in excess of 120Kbps when loaded in accordance with the EIA/TIA-232E specification. The device uses no external components and it is recommended for applications with limited circuit board space.

● Supply voltage range from 4.75V to 5.25V

● Operating temperature range from 0°C to 70°C

● Saves board space

● VCC power supply current of 8mA

● Two RS232 drivers and two RS232 receivers

● Transition region slew rate of 5.5V/µs

● Integrated 0.1µF capacitors