LTC2191CUKG vs LTC2192IUKG 对比
详细并排对比 LTC2191CUKG 出自 Analog Devices 和 LTC2192IUKG 出自 Analog Devices。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | LTC2191CUKG | LTC2192IUKG |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $22.40 | $63.56 |
| 分辨率 | 16 bit | 16 bit |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| 采样率 | 40 Msps | — |
| Architecture | Pipelined | Pipelined |
| SNR | 77 dB | 77 dB at Nyquist input (per datasheet) |
| SFDR | 90 dB | 90 dB (per datasheet) |
| Aperture Jitter | 0.07 psRMS | 0.07 ps RMS |
| 电源电压 | 1.8 V | — |
| Input Range | 2 Vp-p differential | — |
| 工作温度 | 0C to 70C (commercial) | — |
| 封装 | 52-pin QFN (7x8 mm) with exposed pad | 52-pin QFN (7x8 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (unlimited) | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | Compliant (per #PBF suffix) |
| Output Interface | CMOS / LVDS selectable | — |
| Sample Rate | — | 65 Msps |
| Input Type | — | Differential (per channel) |
| Digital Output Interface | — | Parallel CMOS / Serial SPI / LVDS (selectable) |
| 工作温度范围 | — | -40 C to +85 C (industrial, I-suffix) |
| Lead Finish | — | Lead-free (Pb-free) |
| Number of Inputs / Converter | — | 2 input, 2 pipelined ADCs |