MAX174BCWI+ vs MAX162BCNG+ 对比
详细并排对比 MAX174BCWI+ 出自 Maxim Integrated 和 MAX162BCNG+ 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 | MAX174BCWI+ | MAX162BCNG+ |
|---|---|---|
| 品牌 | Maxim Integrated | 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） | $18.65 | $7.50 |
| 分辨率 | 12 bits | 12 bits |
| 采样率 | 125 kSPS | — |
| Conversion Time | 8 µs | 3 µs (MAX162) |
| Number of Channels | 1 | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| 输入电压范围 | 0 V to +10 V or 0 V to +20 V (unipolar); ±5 V or ±10 V (bipolar) | — |
| Internal Reference | 10 V buried zener, ±0.3 % (grade B) | — |
| 接口 | Parallel (8/12/16-bit bus compatible) | — |
| Supply Voltage (Digital) | +5 V | — |
| Supply Voltage (Analog) | ±12 V to ±15 V (bipolar operation) | — |
| Power Dissipation | [DATA_NEEDED: full power figure] | — |
| Integral Nonlinearity | ±1 LSB max (grade B) | — |
| Differential Nonlinearity | ±1 LSB max (no missing codes) | — |
| 工作温度 | 0 °C to +70 °C | — |
| 封装 | 28-pin SOIC (wide, 7.5 mm body width) | 24-PDIP (0.300 inch, 7.62 mm) |
| 安装类型 | Surface Mount | Through-Hole |
| RoHS 状态 | [DATA_NEEDED: confirm RoHS status of "+" finish] | [DATA_NEEDED: lead-free / RoHS status] |
| Number of Inputs | — | 1 |
| Input Type | — | Single-Ended |
| Data Interface | — | Parallel |
| Configuration | — | S/H-ADC (Sample-and-Hold ADC) |
| Reference Type | — | Internal (buried-zener) |
| Operating Supply Voltage (Digital) | — | +5 V |
| Operating Supply Voltage (Analog) | — | -12 V to -15 V |
| 工作温度范围 | — | 0 °C to +70 °C (Commercial, C-grade) |
| Terminal Form | — | Through-Hole |
| Number of Terminals | — | 24 |