The PCI-5124 is a PCI version of the 12-bit, 200 MS/s PXI-based digitizer. It delivers more than 75 dBc spurious-free dynamic range (SFDR) on two simultaneously sampled inputs with a 150 MHz bandwidth. The digitizer is based on the Synchronization and Memory Core (SMC) architecture, which features up to 512 MB of onboard memory per channel, fast data transfer and tight synchronization. High resolution at fast sampling rates makes the 5124 digitizers suitable for measurement applications in consumer electronics, military, aerospace, semiconductor and medical device testing. This device offers additional features such as software-selectable 50 Ω and 1 MΩ input impedance, 4 GS/s random interleaved sampling (RIS) for repetitive signals and five trigger modes including video triggering.