MAX3387EEUG+

MAX3387EEUG+ is a 3V powered TIA/EIA-232 and V.28/V.24 is a communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge (ESD) protection. The MAX3387E has three receivers and three transmitters. All RS-232 inputs and outputs are protected to ±15kV using the IEC 1000-4-2 Air-Gap Discharge method, ±8kV using the IEC 1000-4-2 Contact Discharge method, and ±15kV using the Human Body Model. A proprietary low-dropout transmitter output stage enables true RS-232 performance from a +3.0V to +5.5V supply with a dual charge pump. The charge pump requires only four small 0.1µF capacitors for operation from a +3.3V supply. The MAX3387E is capable of running at data rates up to 250kbps while maintaining RS-232 compliant output levels. Typical applications include subnotebook/palmtop computers, PDAs and PDA cradles, cell phone data cables, battery-powered equipment, hand-held equipment and peripherals.

• VL pin for compatibility with mixed-voltage systems
• Low 300µA supply current
• Guaranteed 250kbps data rate
• 1µA AutoShutdown Plus™ with receivers active
• Meets TIA/EIA-232 specifications down to 3.0V MAX3387E
• Operating temperature range from -40°C to +85°C
• Available in 24 pin TSSOP package

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