AD7381BCPZ vs AD7383-4BCPZ 对比
详细并排对比 AD7381BCPZ 出自 Analog Devices 和 AD7383-4BCPZ 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 | AD7381BCPZ | AD7383-4BCPZ |
|---|---|---|
| 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） | $8.10 | $30.50 |
| 分辨率 | 14 Bit | 16 bits |
| Number of Inputs | 2 | — |
| 采样率 | 4 MSPS | 2 MSPS |
| Input Type | Differential | Pseudo-differential |
| Data Interface | SPI | — |
| Architecture | SAR | — |
| 电源电压 | 3.0 V to 3.6 V | 3.0 V to 3.3 V |
| 封装 | 16-LFCSP (3x3 mm) | 24-LFCSP (4x4 mm) |
| 工作温度 | -40C to +125C | — |
| 安装类型 | Surface Mount | Surface Mount |
| Reference Type | External, Internal | — |
| Number of A/D Converters | 2 | — |
| Ratio - S/H:ADC | 1:1 | — |
| RoHS 状态 | Compliant | — |
| 湿敏等级（MSL） | 3 | — |
| Number of Channels | — | 4 |
| 接口 | — | SPI |
| Internal Reference | — | 2.5 V buffered |
| External Reference Range | — | Up to 3.3 V |
| SNR | — | 86.7 dB |
| Power Consumption | — | 200 µA typical |
| 工作温度范围 | — | -40°C to +125°C |
| Oversampling | — | Up to 2 bits added resolution |
| RoHS | — | Compliant |