MAX213EWI+

The MAX213EWI+ is a +5V, RS232 transceiver with 0.1µF external capacitors in 28 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. Typical applications include battery-powered equipment, handheld equipment and portable diagnostics equipment.

• Supply voltage range from 4.5V to 5.5V
• Operating temperature range from -40°C to 85°C
• Shutdown supply current is 15µA, VCC power supply current is 11mA
• RS-232 input voltage operating range from -30V to +30V
• 4 RS-232 drivers, 4 RS-232 receivers and 2 receiver active in shutdown
• 200ns output disable time, 600ns output enable time
• Receiver propagation delay is 0.5µs at SHDN(active low) = VCC
• 5.5V/µs transition region slew rate
• Maximum data rate is 120Kbps
• Battery-Powered Equipment; Handheld Equipment; Portable Diagnostics Equipment

Applications

Communications & Networking, Portable Devices, Medical

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party