ADS4449 是一款高线性、四通道、14 位、250MSPS 模数转换器 (ADC)。此器件针对低功耗和高无杂散动态范围 (SFDR) 而设计,具有低噪声性能以及在宽输入频率范围内出色的 SFDR。
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| Sample rate (max) (Msps) | 250 |
| Resolution (Bits) | 14 |
| Number of input channels | 4 |
| Interface type | DDR LVDS |
| Analog input BW (MHz) | 500 |
| Features | High Performance |
| Rating | Catalog |
| Peak-to-peak input voltage range (V) | 2 |
| Power consumption (typ) (mW) | 1470 |
| Architecture | Pipeline |
| SNR (dB) | 71.1 |
| ENOB (bit) | 11.5 |
| SFDR (dB) | 87 |
| Operating temperature range (°C) | -40 to 85 |
| Input buffer | No |
| NFBGA (ZCR) | 144 | 100 mm² 10 x 10 |