MAX1290ACEI vs MAX1295ACEI+T 对比
详细并排对比 MAX1290ACEI 出自 Maxim Integrated 和 MAX1295ACEI+T 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 | MAX1290ACEI | MAX1295ACEI+T |
|---|---|---|
| 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） | $9.95 | $6.90 |
| 分辨率 | 12 bit | 12 bits |
| Number of Input Channels | 8 single-ended / 4 differential | — |
| 采样率 | 400 ksps | 265 ksps |
| ADC Architecture | SAR (Successive Approximation) | — |
| Analog Supply Voltage | +5 V | — |
| Digital Logic Supply (VLOGIC) | +2.7 V to +5.5 V | — |
| Internal Reference Voltage | +2.5 V | — |
| Wake-Up Time from Shutdown | 2 us | — |
| 接口 | Byte-wide parallel (8-bit) | — |
| Automatic Power-Down | Yes (hardware/software controlled) | — |
| On-Chip Clock | Yes | — |
| Input Type | Single-ended / pseudo-differential | — |
| 封装 | 28-pin QSOP | 28-pin QSOP (SSOP) |
| 工作温度范围 | 0 C to +70 C (commercial) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant (per Maxim/ADI product page) |
| Number of Channels | — | 6 single-ended / 3 pseudo-differential |
| 电源电压 | — | +3 V single supply |
| Internal Reference | — | +2.5 V |
| Integral Nonlinearity (INL) | — | ±0.5 LSB |
| Converter Architecture | — | SAR (Successive Approximation) |
| Analog Input Multiplexer | — | Software-configurable 6 SE / 3 PD |
| Digital Interface | — | Parallel |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Terminal Form | — | GULL WING |
| Package Code | — | SSOP |
| Temperature Grade | — | COMMERCIAL |