The MCP6S2X PGA Evaluation Board (Rev. 4) features the MCP6S21/91 and MCP6S26 devices. The PGA devices interface to a PIC16F676 providing versatile selection of input channels and gains to evaluate device performance. The board supports multiple input signal sources and two devices are cascaded to produce a gain between 1 V/V and 1024 V/V.
MCP6S26 multiplexes 6 analog input signals
Device gains from 1 to 32 V/V can be configured
MCP6S21/91 and MCP6S26 are cascaded to allow for gains between 1 V/V and 1024 V/V
Reference voltage inputs of 0V, 2.5V and 5.0V are provided
SMD pads for adding SMD connectors
Prototyping area for custom circuit development
Reprogrammable PIC16F676 with ICSP™ (In-Circuit Serial Programming) interface