ROHM Analog Encoders and Decoders
An analog encoder / decoder is a device that converts (encodes) an analog signal to digital format and vice versa (decodes). Some perform either encoding or decoding, while others can do both. The main types of signals handled include audio and video, and are used for applications such as multimedia, portable devices, security systems, car audio, etc. There are also analog encoders and decoders that transmit and receive infrared rays by remote control, which are used in alarm systems, communication systems, remote controllers for equipment, etc. When selecting a product, it is necessary to confirm the application, the supply voltage of each analog / digital device, the mounting type, etc.