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The SG1227 PCIe High-Speed Acquisition Card is an 8-bit dual-channel digitizer with a maximum sampling rate of up to 5 GS/s and an analog bandwidth of up to 500 MHz.
The main control chip uses the FPGA device XCKU040 based on the Xilinx Kintex UltraScale series, enabling customized real-time processing algorithms. On-board large-capacity DDR4 memory supports long-term data acquisition.
With a PCIe 3.0 x 8 interface, it provides high data transfer rates while occupying only one PCIe slot, making it an ideal platform for business and industrial applications requiring high performance in a compact size.
| Analog Input (IN1 & IN2) Specifications | |
|---|---|
| Number of Channels | 2 |
| Impedance | 50Ω ± 3% |
| Coupling Method | DC |
| Full Scale Range (FSR) | 50mV, 100mV, 200mV, 250mV, 500mV, 1V, 2V, 2.5V, 5V |
| Maximum Input Voltage | +-5V DC |
| Input Voltage Offset | +-0.5 FSR |
| Analog Input Bandwidth | 500 MHz |
| Effective Number of Bits (ENOB) | 6.2 @10 MHz |
| Signal-to-Noise Ratio (SNR) | 39 dB @ 10 MHz |
| Spurious Free Dynamic Range (SFDR) | 46.5 dB @10 MHz |
| Total Harmonic Distortion (THD) | -45.9 dB @10 MHz |
