ADS7067 vs ADS7066 对比
详细并排对比 ADS7067 出自 Texas Instruments 和 ADS7066 出自 Texas Instruments。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 | ADS7067 | ADS7066 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $3.85 | $2.10 |
| 分辨率 | 16 bit | 16 bit |
| Number of Channels | 8 (multiplexed) | 8 (configurable as analog inputs, digital inputs, or digital outputs) |
| 采样率 | 800 kSPS | 250 kSPS |
| Architecture | SAR (successive approximation register) | Successive Approximation Register (SAR) |
| Input Type | Single-ended | — |
| Reference | Integrated capless reference with buffer | — |
| 接口 | SPI-compatible serial | SPI |
| GPIO | 4 configurable GPIOs with alarm function | — |
| 封装 | 16-DSBGA (1.62 mm x 1.62 mm) | 16-WQFN (3x3 mm) |
| 安装类型 | Surface Mount (wafer-level chip scale) | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +125C |
| 电源电压 | [DATA_NEEDED: AVDD/DVDD supply range] | 3 V to 3.6 V |
| INL | [DATA_NEEDED: integral nonlinearity] | — |
| Power Consumption | [DATA_NEEDED: typical power dissipation] | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| Internal Reference | — | 2.5 V capless, with reference buffer |
| Integrated LDO | — | Yes |
| Averaging Filters | — | Programmable |
| GPIOs | — | Yes, channel pins configurable as GPIO |
| Alternate Package | — | 16-DSBGA (1.62 mm x 1.62 mm) |
| Typical Application | — | Motor control, industrial DAQ, portable instrumentation |