LTC2180CUP vs LTC2216IUP 对比
详细并排对比 LTC2180CUP 出自 Analog Devices 和 LTC2216IUP 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 | LTC2180CUP | LTC2216IUP |
|---|---|---|
| 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） | $41.72 | $37.80 |
| Part Number | LTC2180CUP | — |
| 分辨率 | 16 bits | 16 bits |
| Sample Rate (per channel) | 25 Msps | — |
| Number of Channels | 2 (simultaneous sampling) | 1 |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential, 1.5Vpp or 2Vpp selectable | — |
| Analog Input Bandwidth | 400 MHz | — |
| SNR | 76.8 dB at 5 MHz input | — |
| SFDR | 90 dB at 5 MHz input | — |
| Channel Crosstalk | -110 dB | — |
| Power Consumption (per channel) | 75 mW (25 Msps) | — |
| Digital Output | CMOS or LVDS (pin selectable) | — |
| Integral Nonlinearity (INL) | 1 LSB typ | — |
| Reference | Internal (external optional) | — |
| 电源电压 | 1.7V to 1.9V (analog/digital), 3.13V to 3.47V (output driver) | — |
| 工作温度范围 | 0C to +70C | -40°C to +85°C (industrial, I suffix) |
| 封装 | QFN-64 (UP) 9x9 mm with exposed pad | 64-pin QFN (UP) 9x9 mm with EP |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant (#PBF suffix) |
| Sampling Rate (max) | — | 80 Msps |
| Input Range | — | 2.75 Vp-p differential (fixed) |
| Input Frequency (max, specified) | — | 400 MHz |
| SNR at 30 MHz input | — | 81 dB |
| SFDR at 30 MHz input | — | 96 dB |
| Aperture Jitter | — | 85 fsRMS |
| INL (max) | — | ±3.5 LSB |
| DNL (max) | — | ±1 LSB (no missing codes) |
| Analog Supply (AVDD) | — | 3.3 V |
| Digital Supply (OVDD) | — | 1.8 V |
| Power Consumption (80 Msps) | — | 760 mW (typical) |
| Output Interface | — | CMOS or LVDS-compatible DDR |
| Internal Dither | — | Optional (improved SFDR) |