AD7177-2BRUZ-RL7 vs AD7176-2BRUZ 对比
详细并排对比 AD7177-2BRUZ-RL7 出自 Analog Devices 和 AD7176-2BRUZ 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 | AD7177-2BRUZ-RL7 | AD7176-2BRUZ |
|---|---|---|
| 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） | $17.80 | $9.50 |
| 分辨率 | 32 Bit | 24 Bit |
| Number of Channels | 2, 4 Input | — |
| Input Type | Fully/Pseudo Differential | Differential, Pseudo-Differential |
| Data Interface | SPI (3-Wire, 4-Wire) | SPI, QSPI |
| 采样率 | 10 kSPS (max) | 250 kSPS |
| Output Data Rate Range | 5 SPS to 10 kSPS | — |
| Settling Time | 100 µs (fully settled) | 20 µs |
| Filter Rejection | 85 dB at 50 Hz and 60 Hz | — |
| Reference Type | External, Differential | Internal, External |
| Architecture | Sigma-Delta | — |
| Number of A/D Converters | 1 | — |
| 封装 | 24-TSSOP | 24-Lead TSSOP |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40°C to +105°C (industrial) | -40°C to +105°C |
| RoHS 状态 | Compliant | Compliant |
| Number of Input Channels | — | 2 Differential or 4 Pseudo-Differential |
| Internal Reference Voltage | — | 2.5 V |
| Internal Reference Drift | — | 2 ppm/°C |
| INL（积分非线性） | — | ±2 ppm of FSR typical |
| Analog Supply Voltage | — | 2.5 V to 5.5 V |
| Digital Supply Voltage | — | 2.3 V to 5.5 V |
| Lead-Free | — | Yes |