Discuss the functionality of the device, the main features or specifications, how it is mounted and connected in a system, cost if available, manufacturer, and types of applications

Using the internet, find a product description and datasheet for a digital processing device which is mentioned in your text (ADC, DAC, PLC, or DAS). Discuss the functionality of the device, the main features or specifications, how it is mounted and connected in a system, cost if available, manufacturer, and types of applications.