Analog Devices AD7861 Manuals

The AD7861 is a multichannel simultaneous sampling A/D Converter (ADC) configured for the acquisition of voltage inputs in a motor control solution or three-phase power system. The AD7861 combined with Analog Devices’ 16-bit fixed-point digital signal processor (DSP) provides a low cost 16-bit fixed-point microcontroller solution. The input stage has been designed to accommodate the types of voltage inputs that are found in these applications.

AD7861 is a 11-bit resolution, multichannel, simultaneous sampling A/D converter, designed for the acquisition of voltage inputs in a motor control solution or three-phase power system. The converter features an internal 2.5V reference, four simultaneously sampled input channels, and four multiplexed inputs.