EVAL-AD7171EBZ

EVAL-AD7171EBZ is an evaluation board to evaluate the AD7171, very low power, 16-bit sigma-delta (Σ-Δ) ADC. The AD7171 evaluation board is powered via the 5V supply from the USB connector, J51. This 5 V supply can be used to power the AD7171 directly. A 3.3V regulated voltage from the on-board ADP3330 (a high precision, low power, 3.3V output voltage regulator) can also be used. Alternatively, the AD7171 can be powered using an external 3V or 5V power supply via J6. Interface to the evaluation board is via a standard USB connector, J51, which connects the evaluation board to the USB port of a PC. A standard USB connector cable is included with the AD7171 evaluation board to connect it to the USB port of the PC. Because the board is powered via the USB connector, there is no need for an external power supply, although if preferred, one can be connected via J6.

• Full featured evaluation board for the AD7171
• Standalone USB interface
• Various linking options
• PC software for control of the AD7171
• Communication between the AD7171 and the PC is via the USB/SPI interface

Contents

AD7171 evaluation board, USB connector cable, Software CD.