The RTI-850 and RTI-860 are complete, high-performance analog input boards for operation with the IBM PC-AT. They interface to the computer in similar ways, but the RTI-850 emphasizes 16-bit resolution and 14-bit (to 0.003% of full scale) accuracy, while the RTI-860 has high throughput—250 kHz for 12-bit resolution, with up to 16 single-ended channels. Read full article