MAX172BCNG vs MAX156BCNG 对比
详细并排对比 MAX172BCNG 出自 Analog Devices 和 MAX156BCNG 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 | MAX172BCNG | MAX156BCNG |
|---|---|---|
| 品牌 | Analog Devices | Maxim Integrated |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.60 | $4.65 |
| 分辨率 | 12 bits | 8 bit |
| Conversion Time | 10 us | — |
| Throughput (Sample Rate) | 100 kSPS | — |
| Architecture | SAR (Successive Approximation) | — |
| Number of Channels | 1 | 8 (configurable as 2/4 inputs) |
| Input Type | Single-Ended | — |
| Data Interface | Parallel (12-bit) | Parallel |
| 输入电压范围 | 0 V to 5 V (unipolar) / ±5 V (bipolar with external scaling) | [DATA_NEEDED: input voltage range] |
| 电源电压 | +5 V (single supply) | — |
| Reference Type | Internal buried zener | — |
| 工作温度 | 0C to +70C (commercial grade, B suffix) | — |
| 封装 | 24-pin PDIP (NG) | 24-pin PDIP (NG suffix, 0.300 inch) |
| 安装类型 | Through-Hole (DIP) | Through-Hole |
| RoHS 状态 | [DATA_NEEDED: rohs status] | Non-compliant (NG suffix, lead-bearing) |
| Sample Rate (max) | 100 kSPS | — |
| 采样率 | — | 250 ksps |
| ADC Architecture | — | SAR (Successive Approximation) |
| Input Configuration | — | 2 or 4 single-ended / differential |
| Track-and-Hold | — | Simultaneous T/H on paired channels |
| Internal Reference Voltage | — | 2.5 V |
| Analog Supply Voltage | — | +5 V |
| Digital Supply Voltage | — | +5 V |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL] |
| Signal-to-Noise Ratio (SNR) | — | [DATA_NEEDED: SNR] |
| 工作温度范围 | — | 0C to +70C (commercial) |
| 引脚数 | — | 24 |