DC1339A

DC1339A demonstration circuit features the LTC2302 low noise, 500ksps, 12-Bit, ADC. The LTC2302 has an SPI compatible serial interface that can be used to select channel polarity and unipolar or bipolar settings. DC1339A demonstrates the DC and AC performance of the LTC2302 in conjunction with the DC590B QuikEval and DC890B Fast DAACS data collection boards. Use DC590B to demonstrate DC performance such as peak-to-peak noise and DC linearity. Use DC890B if precise sampling rates are required or to demonstrate AC performance such as SNR, THD, SINAD and SFDR. Alternatively, by connecting the DC1339A into a customer application, the performance of the LTC2302 can be evaluated directly in that circuit.