AD7781BRUZ vs AD7797BRUZ 对比
详细并排对比 AD7781BRUZ 出自 Analog Devices 和 AD7797BRUZ 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。
Analog Devices
AD7797BRUZ - 24-Bit Sigma-Delta ADC for Bridge Sensors | Analog Devices
AD7797BRUZ ⚠ 最后一次采购规格对比
| 参数 | AD7781BRUZ | AD7797BRUZ |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.06 | $3.49 |
| 分辨率 | 20 bit | 24 Bit |
| Number of Channels | 1 | — |
| Input Type | Differential | Differential |
| Architecture | Sigma-Delta | Sigma-Delta |
| Data Interface | SPI | — |
| 采样率 | 16.7 SPS | — |
| Programmable Gain | 1, 8, 16, 32, 64, 128 | — |
| 电源电压 | 2.7 V to 5.25 V | — |
| Current Consumption | 330 μA | — |
| Power-Down Current | 1 μA | — |
| Reference Type | External | — |
| 工作温度范围 | -40°C to +105°C | -40°C to +105°C |
| 封装 | 16-TSSOP | 16-TSSOP |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Number of Inputs | — | 1 |
| Gain | — | 128 (fixed) |
| Supply Voltage Range | — | 2.7 V to 5.25 V |
| Power Consumption | — | 500 µA (typical) |
| 接口 | — | SPI |
| Internal Reference | — | Yes |
| Temperature Sensor | — | Yes |
| Burnout Current Source | — | Yes |