ADM232AA , SOIC-16 CMOS RS-232 Driver/Receiver, 200 kbps Data Rate, +5V Supply

The ADM232AA - SMD-16 is a high-speed CMOS RS-232 line driver/receiver IC, designed to meet the rigorous demands of modern data transmission applications. Operating on a single 5V supply, this device offers data transmission rates of up to 200 kbps, making it suitable for high-speed communication in computers, peripherals, modems, printers, and instrumentation equipment. It incorporates two drivers and two receivers that comply with the EIA-232-E and V.28 specifications, providing robust communication between TTL/CMOS logic levels and RS-232 levels.

The ADM232AA includes an on-board DC-DC converter that generates ±9V from a 5V power source, eliminating the need for dual power supplies. Its efficient charge pump technology uses only small 0.1 µF capacitors, significantly reducing design complexity and component count.

Key Features :

• High-Speed Transmission: Supports data rates up to 200 kbps, ideal for high-speed RS-232 communication.
• Single 5V Power Supply: Operates on a single +5V supply, simplifying system power requirements.
• Integrated DC-DC Converter: On-board charge pump generates ±9V RS-232 levels from a +5V supply.
• Low Power Consumption: Quiescent current consumption under 5 mA, conserving system power.
• Compact SMD-16 Package: Space-saving design suitable for compact or densely populated circuit boards.
• Compliant with RS-232 and TTL/CMOS Standards: Ensures compatibility with a wide range of serial communication protocols and devices.