AD7797BRUZ vs AD7781BRUZ 对比
详细并排对比 AD7797BRUZ 出自 Analog Devices 和 AD7781BRUZ 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 | AD7797BRUZ | AD7781BRUZ |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.49 | $5.06 |
| 分辨率 | 24 Bit | 20 bit |
| Number of Inputs | 1 | — |
| Input Type | Differential | Differential |
| Architecture | Sigma-Delta | Sigma-Delta |
| 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 | — |
| 封装 | 16-TSSOP | 16-TSSOP |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40°C to +105°C | -40°C to +105°C |
| RoHS 状态 | Compliant | Compliant |
| Number of Channels | — | 1 |
| 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 |