MAX230CPP

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MAX230CPP is a transformer-based RS-232 transceiver, able to provide the electrical interface between a PC serial port and a single-end communicating device. Although it can be used in communications up to 25 Kbps, it is designed for system applications up to 115 Kbps. It provides robust performance over the full range of serial communication from DC to 500 Kbps. The MAX230CPP is a system solution designed to reduce the cost and complexity of pc to peripheral interface, as well as increase the robustness of the interface.

The MAX230CPP is an interface dedicated to two-wire half-duplex applications and, combines the features of two drivers, two receivers, and one transceiver. It is available in three package types; 4-pin SDFN MiniPak, 8-pin micro-lead frame, and 14-pin SOIC. The MAX230CPP is configured to provide two-wire electrical interfaces. This allows the device to remotely interface to any RS-232 compatible serial device that uses either a three or five line configuration.

Application Field

The MAX230CPP is a great choice for many system applications. It is ideal for serial communications up to 500 Kbps, including system-level applications such as data acquisition, remote terminal access, and printer control systems. It supports EIA/TIA-232 and EIA/TIA-485 serial protocols. It can also be used in industrial applications for control systems, instrumentation, and process control.

Working Principle

The MAX230CPP can provide robust performance in circuits up to 500 Kbps. The device utilizes a transformer to provide reliable shoot-through protection and surge protection. This allows it to shunt off dangerous levels of current during surges or over-voltages, without compromising signal quality. The device also features built-in ESD protection and noise-elimination circuitry to further enhance signal integrity.

The device uses a standard driver for serial I/O and EIA/TIA compatible receivers for differential input and output. It also uses a single transceiver to provide the enabling and disabling signals for the drivers and receivers. The transceiver is equipped with power pins for power supply and the logic portion requires an external pull-up resistor to enable the RS-232 side of the circuit. The device also includes integrated ESD protection, which is essential to maintain signal integrity.

The MAX230CPP also includes a unique power-down mode which allows the device to be turned off while still maintaining line signals, thus preventing false signals or unnecessary data transmission. This improves system performance and reduces power consumption.

The MAX230CPP is a great choice for many systems applications. Its features are advantageous and performance is robust and reliable. Its ability to provide a reliable and robust connection between serial devices and a PC offers a great interface solution for any system that requires reliable data transmission over serial communication.

The specific data is subject to PDF, and the above content is for reference