AM26C31MDREP

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

AM26C31MDREP is an industrial grade, quad differential line driver/receiver designed to provide three-state output capability and improved signal quality in harsh environments. It is capable of operating from a single 3V to 5V supply and is pin compatible with UARTs and line drivers/receivers. The device is ideal for applications such as RS232 and RS422.

Features

• High-speed operation up to 2.5 Mbps
• Four differential outputs
• Three-state output capability
• Built-in temperature and supply voltage compensation
• ROHS Compliant

Application Field and Working Principle

AM26C31MDREP is designed for use in multiple applications including RS232, RS422 and other industrial grade serial data transmission systems that require optimal signal quality and enhanced line driver capabilities. It is designed to be compatible with most UARTs and can easily be used in place of other RS232 and RS422 line drivers/receivers. The AM26C31MDREP is designed to provide enhanced signal integrity and transmission speeds up to 2.5 Mbps with very low power consumption.

The device is composed of four differential line drivers/receivers each with a three-state output capability. The differential line drivers are designed to provide improved signal quality and the three-state outputs ensure that the output is always in a logical state, even if the input is undefined or undriven. This feature eliminates the need for external transceivers or level shifters and can simplify the design of high-speed data transmission systems.

The AM26C31MDREP includes advanced temperature compensation and can operate from a single 3V to 5V supply. The device also features an added selectable slew rate control pin which allows the user to adjust the slew rate of the driver outputs to improve signal fidelity in applications where noise suppression is critical.

The output enable pin allows the user to shut off the outputs of the device and will not cause any discharge current to flow. The half-duplex operation of the device eliminates the need for additional line drivers and receivers and makes the device ideal for operation in harsh environments.

Conclusion

AM26C31MDREP has been optimised for industrial applications requiring high performance and high levels of signal integrity, it is an ideal choice for RS232 and RS422 line drivers/receivers due to its low power consumption, temperature and supply voltage compensation, and three-state output capability. Its efficient design and increased operational speeds make it suitable for use in high-speed serial data transmission systems.

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