The ADM222AN is a high-performance, dual-channel RS-232/V.28 transceiver from the esteemed Analog Devices Inc. This integrated circuit is designed to meet the stringent specifications of EIA-232-E and V.28 standards, providing reliable serial communication for a broad range of applications.

Key Features

• High Data Rate: Supports data rates up to 200 kbps, making it suitable for high-speed data communication.
• Low Power Consumption: With a low-power shutdown mode, it significantly reduces power usage when inactive, making it ideal for power-sensitive applications.
• Integrated Charge Pump: The onboard charge pump circuitry generates the necessary RS-232 voltage levels (+/-10V) from a single 5V supply, simplifying power supply design.
• ESD Protection: Equipped with ESD protection circuitry, the ADM222AN can withstand electrostatic discharges, enhancing the durability of the end product.
• Multiple Drivers and Receivers: Features two drivers and two receivers, allowing full-duplex communication.

Applications

The ADM222AN is versatile and can be used in various applications, including:

• Portable Computing
• Low Power Modems
• Interface Translation
• Serial Data Communication

Technical Specifications

The ADM222AN by Analog Devices Inc. is a robust and reliable solution for RS-232 communication, ensuring seamless data transfer while maintaining a high level of protection and efficiency. With its advanced features and proven performance, it stands out as a top choice for designers and engineers in the field of serial communication.