The ADM213AR is a RS-232 Line Transceiver IC (integrated circuit) manufactured by Analog Devices. It is a high-speed, low-power transceiver designed to interface between RS-232 and CMOS/TTL signal levels.
Key features of the ADM213AR include:
1. RS-232 Transceiver: The ADM213AR provides a complete transceiver solution for RS-232 communication interfaces. It converts RS-232 voltage levels to ±5 V CMOS/TTL levels and vice versa, enabling seamless interfacing between RS-232 devices and CMOS/TTL logic.
2. ESD Protection: The IC offers on-chip electrostatic discharge (ESD) protection, ensuring the reliability and robustness of the RS-232 communication interface in the presence of external ESD events. This feature protects the IC and connected devices from potential damage.
3. High-Speed Operation: The ADM213AR supports data rates up to 230 kbps, allowing for fast and efficient transmission of data between the RS-232 and CMOS/TTL systems. High-speed operation ensures quick response times and reduces communication latency.
4. Low Power Consumption: The IC is designed to operate with minimal power consumption, making it suitable for battery-powered or energy-efficient applications. The low power characteristics of the ADM213AR contribute to extended battery life and reduced power requirements in various systems.
5. Wide Supply Voltage Range: The ADM213AR operates within a wide supply voltage range, typically between 4
