AD7175-8BCPZ-RL7 vs AD7177-2BRUZ 对比
详细并排对比 AD7175-8BCPZ-RL7 出自 Analog Devices 和 AD7177-2BRUZ 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 | AD7175-8BCPZ-RL7 | AD7177-2BRUZ |
|---|---|---|
| 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） | $8.32 | $19.84 |
| 分辨率 | 24 bit | 32 bit |
| Number of Channels | 8 differential or 16 single-ended | 2 differential / 4 pseudo-differential |
| 采样率 | 250 kSPS | 10 kSPS |
| Input Type | Differential, Single-Ended | — |
| Data Interface | SPI | — |
| Architecture | Sigma-Delta | Sigma-Delta |
| Analog Supply Voltage | 2.5 V to 5.5 V | — |
| Digital Supply Voltage | 2.3 V to 5.5 V | — |
| 工作温度范围 | -40°C to +105°C | — |
| 封装 | 40-LFCSP-WQ (6x6 mm) | 24-TSSOP |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | RoHS3 Compliant | Compliant |
| MSL 等级 | 3 (168 hours) | — |
| Reference Type | External | — |
| Number of Inputs | 8, 16 | — |
| Settling Time | — | 100 us |
| Input Buffers | — | True rail-to-rail on analog and reference inputs |
| 电源电压 | — | 2.5 V to 5.5 V |
| 接口 | — | SPI-compatible serial |
| Internal Reference | — | Yes, low noise low drift |
| Digital Filters | — | sinc5+sinc1, sinc3, fast settling, enhanced 50/60 Hz rejection |
| Per-Channel Configuration | — | Independent setup per channel (gain, filter, reference) |
| 工作温度 | — | [DATA_NEEDED: Operating Temperature Range] |
| Diagnostics | — | Supply and reference monitoring |