MAX3997ETM+T

Application Field

The MAX3997ETM+T is suitable for many applications in consumer and industrial audio, video, and communications applications. It can be used in audio/video and communications equipment such as mixers, compressors, amplifiers, filters and more. Additionally, it can be used in automotive, consumer and industrial automation, robotics, medical, portable consumer and telecom instruments.

Working Principle

The MAX3997ETM+T is an logic-controlled analog switch, multiplexer, and demultiplexer. It can be used in three different modes: analog switch, multiplexer or a demultiplexer, depending on the header pins setting. In analog switch mode, the MAX3997ETM+T can be used to route signals between two or more analog input/output lines. In multiplexer mode, the MAX3997ETM+T can be used to route one of several analog input signals to one output line. In demultiplexer mode, the MAX3997ETM+T can be used to route one analog input signal to two or more output lines. When configured as an analog switch, multiplexer or demultiplexer, the MAX3997ETM+T can be controlled either by an external logic signal, or by a logic signal generated internally.

Conclusion

The MAX3997ETM+T is a highly integrated analog switch, multiplexer, and demultiplexer from Maxim Integrated. It can be configured to operate as either an analog switch, a multiplexer, or a demultiplexer, depending on the header pins setting. It is a low on-resistance (RON) switch with an integrated logic gate that allows easy configuration. The MAX3997ETM+T is suitable for many applications in consumer and industrial audio, video, and communications applications such as mixers, compressors, amplifiers, filters and more.