MAX1202ACAP vs MAX1203BEAP 对比
详细并排对比 MAX1202ACAP 出自 Maxim Integrated 和 MAX1203BEAP 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 | MAX1202ACAP | MAX1203BEAP |
|---|---|---|
| 品牌 | Maxim Integrated | Maxim Integrated |
| 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） | $7.17 | $7.10 |
| 分辨率 | 12 bit | 12 bit |
| Number of Input Channels | 8 single-ended / 4 differential | — |
| 采样率 | 133 kSPS | 133 kSPS |
| Converter Type | SAR (Successive Approximation) | — |
| Analog Supply Voltage | +5V (single) or ±5V (dual) | — |
| Digital Supply Voltage | +2.7V to +5.25V | — |
| Active Supply Current | 1.5 mA | — |
| Power-Down Current | 2 µA | — |
| Input Range | 0V to +5V unipolar; ±5V bipolar with dual supply | — |
| Integral Non-Linearity (INL) | ±1 LSB (max) | ±1 LSB (max) |
| Differential Non-Linearity (DNL) | ±1 LSB (max) | ±1 LSB (max, no missing codes) |
| Reference | Internal 2.5V (external optional) | — |
| Track-and-Hold | Internal, 1.5 µs acquisition | — |
| Serial Interface | SPI/QSPI/MICROWIRE-compatible | — |
| 封装 | 20-pin SSOP (5.3 mm body) | 20-pin SSOP |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0C to +70C (commercial, A grade) | — |
| RoHS 状态 | Check suffix: 'CAP' (non-RoHS) vs 'CAP+' (RoHS) | Compliant |
| Manufacturer | — | Analog Devices Inc. / Maxim Integrated |
| Product Category | — | Analog-to-Digital Converter (ADC) |
| Architecture | — | SAR (Successive Approximation Register) |
| Number of Channels | — | 8 (single-ended) / 4 (differential) |
| Input Type | — | Differential, Single-Ended, Pseudo-Differential |
| Analog Supply Voltage (AVDD) | — | 4.75 V to 5.25 V (nominal 5 V) |
| Digital Supply Voltage (DVDD) | — | 2.7 V to 5.25 V (drives +3 V logic) |
| Analog Input Range | — | 0 V to +5 V (unipolar); ±5 V (bipolar, ±VREF mode); ±12 V with external scaling |
| Input Fault Tolerance | — | ±16.5 V at AVDD = +5 V |
| Internal Reference Voltage | — | +4.096 V |
| Reference Accuracy | — | [DATA_NEEDED: internal reference accuracy %] |
| Supply Current (active) | — | 2.5 mA (typ at 133 kSPS) |
| Supply Current (shutdown) | — | < 10 µA |
| Digital Interface | — | SPI / QSPI / MICROWIRE-compatible serial |
| 工作温度范围 | — | -40 °C to +85 °C (E temperature grade) |
| Lead-Free / Halogen-Free | — | Yes (per Maxim datasheet) |