The ADXSCIP1-40G is a Continuous Time (CT) ΔΣ Analog to Digital Converter (ADC) with built-in Anti-Aliasing Filters (AAF) and digital Decimation Filters.
It applies oversampling and captures the differential analog input signal with a 5 GSPS sampling clock, at the easy to drive continuous time analog input.
The Programmable CT ΔΣ Modulator loop includes inherent Anti-Aliasing Filter. This significantly reduces analog filter requirements compared to Nyquist ADCs. The Modulator can be programmed from 20MHz Bandwidth and 16-bit resolution to 300 MHz Bandwidth at 10-bit resolution. A robust multi-bit CT ΔΣ architecture ensures low sensitivity to clock jitter.
The ADXSCIP1-40G contains programmable digital decimation filters. These can be used to reduce data- rate and ensure compliance with the system requirements. The possible access to very high sample- rates, guarantees for excellent timing accuracy.