Dan,
The TSW1400 does work for both CMOS/LVDS ADC and DACs. The DAC3282 is working with the TSW1400.
If you want to connect both an ADC and a DAC to the TSW1400 at the same time you can use this TI Designs FPGA example.
http://www.ti.com/tool/TIDA-00069
Ken.