ADS424x 和 ADS422x 系列器件是 ADS42xx 超低功耗系列双通道 14 位/12 位模数转换器 (ADC) 的低速变型产品。该器件凭借创新设计技术实现了高动态性能,并且采用 1.8V 电源供电运行,功耗极低。该拓扑使 ADS424x/422x 非常适合多载波、大带宽通信应用。
| Sample rate (max) (Msps) | 65 |
| Resolution (Bits) | 14 |
| Number of input channels | 2 |
| Interface type | DDR LVDS, Parallel CMOS |
| Analog input BW (MHz) | 600 |
| Features | Low Power |
| Rating | Catalog |
| Peak-to-peak input voltage range (V) | 2 |
| Power consumption (typ) (mW) | 183 |
| Architecture | Pipeline |
| SNR (dB) | 73.6 |
| ENOB (bit) | 11.5 |
| SFDR (dB) | 91 |
| Operating temperature range (°C) | -40 to 85 |
| Input buffer | No |
| VQFN (RGC) | 64 | 81 mm² 9 x 9 |