概览
描述
The ISL5861EVAL1 evaluation board provides a quick and easy method for evaluating the ISL5861 12-bit, 130/210MSPS high-speed digital-to-analog converter (DAC). The ISL5861EVAL1 is populated with an SOIC package. The board is configured so that the converter outputs differential current into a transformer circuit to form an output voltage. The amount of current out of the DAC is determined by an external resistor and either an internal or external reference voltage. The CMOS digital inputs have optional external termination resistors. The evaluation board includes a ribbon cable digital interface that is compatible with digital upconverter (DUC) evaluation boards like the ISL5217.
特性
- 210MSPS 10-, 12- or 14-bit CMOS DAC
- Transformer-coupled or single-ended SMA outputs
- Interface compatible to the ISL5217 digital upconverter allows complete baseband-to-intermediate frequency (IF) demonstration
