MAX174BCWI+ vs MAX173CWG 对比
详细并排对比 MAX174BCWI+ 出自 Maxim Integrated 和 MAX173CWG 出自 Maxim Integrated。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+ | MAX173CWG |
|---|---|---|
| 品牌 | Maxim Integrated | Maxim Integrated |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $18.65 | $8.95 |
| 分辨率 | 12 bits | 10 bits |
| 采样率 | 125 kSPS | — |
| Conversion Time | 8 µs | — |
| Number of Channels | 1 | — |
| Architecture | 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-SOIC (wide body, 0.300 inch) |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | [DATA_NEEDED: confirm RoHS status of "+" finish] | — |
| Conversion Method | — | Successive Approximation (SAR) |
| Number of Input Channels | — | 1 single-ended |
| Output Interface | — | Parallel (TTL/CMOS compatible) |
| Integral Reference | — | Internal bandgap reference |
| 电源电压 | — | +5 V (single) or ±5 V (dual) |
| Sampling Method | — | On-chip track-and-hold |
| Temperature Grade | — | Commercial (C suffix) |
| 工作温度范围 | — | 0 C to +70 C |
| 引脚数 | — | 24 |
| Terminal Form | — | GULL WING |
| Package Code | — | SOP |
| Package Shape | — | RECTANGULAR |
| Lead-Free / RoHS | — | Compliant (W suffix) |