LTC2122CUK vs LTC2207IUK 对比
详细并排对比 LTC2122CUK 出自 Analog Devices 和 LTC2207IUK 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 | LTC2122CUK | LTC2207IUK |
|---|---|---|
| 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） | $83.00 | $51.40 |
| Number of Channels | 2 (simultaneous sampling) | — |
| 分辨率 | 14 bit | 16 bits |
| 采样率 | 170 Msps per channel | 105 Msps |
| Architecture | Pipelined | Pipelined |
| Input Bandwidth | 1.25 GHz | Up to 700 MHz |
| SNR | 70 dBFS | 78.5 dB at 30 MHz input |
| SFDR | 90 dBFS | 92 dB at 30 MHz input |
| Digital Output Interface | JESD204B (serial) | — |
| Number of Inputs | 2 | 1 |
| Package Type | 48-pin QFN (UK suffix, 7x7 mm) | — |
| Package Code | HVQCCN (QFN with exposed pad) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Temperature Grade | Commercial (C suffix) | — |
| RoHS 状态 | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Lead-Free / Halogen-Free | Yes (PBF suffix indicates lead-free) | — |
| Part Number | — | LTC2207IUK |
| Manufacturer | — | Analog Devices (formerly Linear Technology) |
| Input Range (PGA) | — | 1.5 Vp-p to 2.25 Vp-p (programmable) |
| Output Interface | — | LVDS / CMOS selectable |
| 封装 | — | 48-QFN (7x7 mm) |
| 工作温度 | — | -40C to +85C (Industrial grade, 'I' suffix) |
| Internal Dither | — | Yes, transparent |
| Internal Termination | — | Optional (selectable) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |