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12-Bit Data Acquisition and Control Products
MODEL ADDA12-100DMA Dual 25 Ms/s 12-bit A/D + Dual 14-bit D/A
Model ADDA12-100DMA has two simultaneously sampling 12-bit A/D converters, two 14-bit D/A converters, five vectored TTL inputs and two vectored TTL outputs, and is able to transfer data directly into the computer system's memory at 100 MB/s in systems with 64-bit PCI slots or 80 MB/s in 32-bit slots. Two A/D channels may be simultaneously sampled at up to 25 MS/s each, or two D/A channels may be simultaneously converted at up to 15 MS/s, depending on system bus throughput. Sampling is controlled by an automatic timebase which is software settable in increments of 20ns. Conversion intervals of 20ns (25Ms/s on two simultaneous channels or 50Ms/s on 1 channel), 40ns, 60ns, ....., up to 20.46 s/sample, are software selectable. Alternatively, sampling may be controlled by an external clock.MODEL AD12-100DMA Dual 25 MS/s 12-bit A/D
Model AD12-100DMA is similar to the ADDA12-100DMA, but does not have D/A converters. Its dual, simultaneously sampled 12-bit A/D converters can each sample at up to 25 MS/s (or one channel at 50 Ms/s) into the host system’s RAM. Sampling can be controlled by either internal timebase or external clock.
Model ULTRADMA12/14-100