LTC2203CUK vs LTC2245IUH 对比
详细并排对比 LTC2203CUK 出自 Analog Devices 和 LTC2245IUH 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 | LTC2203CUK | LTC2245IUH |
|---|---|---|
| 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） | $34.10 | $10.40 |
| 分辨率 | 16 bit | 14 bits |
| Sample Rate | 25 Msps | 10 Msps |
| Architecture | Pipelined | Pipelined |
| Number of Channels | 1 | — |
| Input Type | Differential, with PGA front end | — |
| SNR | 81.6 dB | 74.4 dB |
| SFDR | 100 dB | 90 dB |
| INL (max) | ±4 LSB | — |
| DNL (max) | ±1 LSB (no missing codes) | — |
| Analog Input Bandwidth | 380 MHz | — |
| 封装 | 48-QFN (7x7 mm) | 32-pin QFN (5x5 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | 0C to +70C (C-grade) | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | Compliant (PBF suffix) |
| 电源电压 | — | 3 V (2.8 V to 3.4 V) |
| Power Consumption | — | 60 mW at 10 Msps |
| Power Dissipation | — | 69 mW max |
| INL | — | ±1 LSB (typical) |
| DNL | — | ±0.5 LSB (typical) |
| Missing Codes | — | No missing codes over temperature |
| Full-Power Input Bandwidth | — | 575 MHz |
| Input Range | — | 1 Vp-p to 2 Vp-p (single-ended or differential) |
| Input Channels | — | 1 single-ended / differential |
| Digital Interface | — | Parallel |
| Shutdown / Nap Modes | — | Yes |
| Clock Duty Cycle Stabilizer | — | Yes |
| 工作温度 | — | -40C to +85C (industrial) |