LTC2237IUH vs LTC2341HUH-16 对比
详细并排对比 LTC2237IUH 出自 Analog Devices 和 LTC2341HUH-16 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 | LTC2237IUH | LTC2341HUH-16 |
|---|---|---|
| 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） | $10.95 | $21.75 |
| 分辨率 | 10 bit | 16 bit |
| 采样率 | 40 Msps | — |
| Number of Channels | 1 | 2 (simultaneous sampling) |
| Analog Supply Voltage | 2.7 V to 3.4 V (3 V typ) | — |
| Digital Output Supply Voltage | 0.5 V to 3.6 V | — |
| Analog Input Range | 1 Vpp or 2 Vpp (selectable) | — |
| INL (Typical) | ±0.1 LSB | — |
| DNL (Typical) | ±0.05 LSB | — |
| INL/DNL over Temperature | ±0.5 LSB | — |
| Transition Noise (RMS) | 0.07 LSB | — |
| SNR (Typical) | 78 dB | — |
| SFDR (Typical) | 85 dB | — |
| 工作温度范围 | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| 封装 | 32-pin QFN (5 mm x 5 mm) with exposed pad | 32-QFN (5x5 mm), UH suffix |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (PBF suffix) | Compliant |
| Architecture | — | SAR (Successive Approximation Register) |
| Sample Rate | — | 666 ksps per channel |
| Input Type | — | Differential, wide common-mode range |
| Input Ranges (SoftSpan) | — | ±4.096 V, 0 to 4.096 V, ±2.048 V, 0 to 4.096 V |
| 电源电压 | — | 5 V |
| Reference | — | Internal 4.096 V with buffer (external reference option) |
| Digital Interface | — | Pin-selectable SPI CMOS (1.8 V to 5 V) or LVDS |
| CMOS Output Lanes | — | 1 or 2 lanes (selectable) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Lead Free | — | Yes (PBF suffix) |