EVAL-CN0407-SDPZ

EVAL-CN0407-SDPZ is a circuit evaluation board that provides a reference design for real-world application by partitioning the system into a low-leakage mezzanine board and a data acquisition board. The input signal conditioning is implemented with the ADA4530-1 on the mezzanine board. The ADA4530-1 is an electrometer-grade amplifier with ultralow input bias current of 20fA maximum at 85°C. A guard buffer is integrated on the chip to isolate the input pins from leakage to the PCB. Connect the EVAL-CN0407-SDPZ and SDP-S boards together and connect SDP-S board to PC with a USB cable. Connect the 9V DC power supply to the EVAL-CN0407-SDPZ board and load the user interface installer software, named CN0407 evaluation software, located under program files, Analog Devices. When USB communications are established, the SDP-S board can send, receive, and capture serial data from the EVAL-CN0407-SDPZ.

• Board includes trigger in, trigger out controls to simplify interfacing board to external equipment