Summary Description:
The MCP3909 ADC Evaluation Board for 16-Bit MCUs system provides the ability to evaluate the performance of the MCP3909 dual channel ADC. It also provides a development platform for 16-bit PIC based applications, using existing 100-pin PIM systems compatible with the Explorer-16 and other high pincount PIC demo boards. The system comes with programmed PIC24FJ128GA010 and dsPIC33FJ256GP710 PIM modules that communicate both to on-board LCD and a LabView GUI for both in-circuit and PC signal processing.
Features:
– Dual 16-bit ADC MCP3909 output display using Serial communication to PC Software Interface
– Simultaneous 15 ksps at 81 dB SINAD performance on dual 16-Bit MCP3909 channels
– Spectral Analysis using DFT dsPIC33F calculations, resolution of TBDAH
– System and ADC performance analysis through graphical PC tools showing Noise Histogram, Frequency Domain (FFT), Time domain scope plot, and statistical numerical analysis
– Robust hardware design with analog grounding and analog/digital separation, allowing low noise evaluation of MCP3909 devices. Separate power supplies and power planes – 4 layer board
– Pigtail Plus connectors for Explorer-16 daughter board compatibility
| Datasheets | MCP3909 MCP3909 Eval Board User’s Guide dsPIC33FJ128GP206,MCP3909 Ref Design Guide |
|---|---|
| Number of ADC’s | 2 |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 15k |
| Data Interface | Serial |
| Input Range | ±1 V |
| Power (Typ) @ Conditions | – |
| Operating Temperature | -40°C ~ 85°C |
| Utilized IC / Part | MCP3909 |
| Supplied Contents | Board, CD |
| Associated Product | MCP3909-I/SS-ND – IC POWER METERING-1 PHASE 24SSOP MCP3909T-I/SSTR-ND – IC POWER METERING-1 PHASE 24SSOP |
| Other Names | MCP3909EVMCU16 |
