ADM241LJRZ - RS-232 Line Driver/Receiver

The ADM241LJRZ is a high-performance, low-power RS-232 line driver/receiver from the renowned manufacturer Analog Devices Inc. This integrated circuit is designed to meet the stringent specifications of the EIA-232-E and V.28 standards while providing a convenient interface between data terminal equipment (DTE) and data communication equipment (DCE).

This device is capable of operating at data rates up to 230 kbps, making it suitable for a wide range of applications that require reliable and fast serial communication. It features a 5V single power supply operation, which simplifies its integration into systems that run on standard logic levels. The ADM241LJRZ includes two drivers and two receivers, offering a compact and efficient solution for bidirectional communication.

The ADM241LJRZ boasts a variety of protective features to ensure robust performance in harsh environments. It includes a ±15 kV ESD protection on the RS-232 input/output lines, safeguarding the device against electrostatic discharges that can occur during handling or operation. Additionally, this driver/receiver is equipped with a proprietary on-chip charge pump circuitry that generates the necessary RS-232 voltage levels (+/-10V) from a single 5V supply, which eliminates the need for additional power supplies.

The low-power consumption of the ADM241LJRZ makes it an ideal choice for battery-powered applications, such as portable or remote communication systems. It also features a power-down mode that further reduces power consumption when the device is not in use. The small footprint of the ADM241LJRZ, available in a 16-lead SOIC package, makes it suitable for space-constrained applications.

In summary, the ADM241LJRZ from Analog Devices Inc. is a versatile and reliable RS-232 line driver/receiver that combines high data rate capability with robust protection features and low power consumption. Its compact design and ease of use make it an excellent choice for a wide range of serial communication applications.