MAX11903ETP+T vs MAX11905GTP+ 对比
详细并排对比 MAX11903ETP+T 出自 Analog Devices 和 MAX11905GTP+ 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 | MAX11903ETP+T | MAX11905GTP+ |
|---|---|---|
| 品牌 | Analog Devices | 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） | $8.80 | $39.74 |
| 分辨率 | 18 bits | 20 bit |
| Number of Channels | 1 | 1 |
| Architecture | SAR (Successive-Approximation Register) | SAR (Successive Approximation Register) |
| Sampling Rate (max) | 1.6 Msps | — |
| Input Type | Fully Differential, Unipolar ±VREF | Fully Differential, unipolar ±VREF range |
| Input Range | ±VREF differential | — |
| Reference Buffers | Internal (external reference not required) | — |
| Digital Interface | SPI-compatible serial | — |
| Analog Supply Voltage | 3.3 V | 3.3 V |
| Core Supply Voltage | 1.8 V | — |
| 工作温度范围 | -40 °C to +85 °C | — |
| 封装 | 20-pin TQFN (4 mm x 4 mm), exposed pad | 20-pin TQFN (4x4 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | ROHS3 Compliant |
| Lead-Free | Yes | — |
| Power Scaling | Scales linearly with throughput | — |
| Sample Rate | — | 1.6 Msps |
| Digital Supply Voltage | — | 1.8 V |
| Reference | — | Internal reference buffers (external reference required) |
| 接口 | — | SPI/QSPI/MICROWIRE-compatible serial |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| INL (max) | — | [DATA_NEEDED: INL in LSB] |
| SNR | — | [DATA_NEEDED: SNR in dB] |
| THD | — | [DATA_NEEDED: THD in dB] |
| Power Consumption | — | Scales with throughput; best-in-class low power |
| Differential Input Range | — | ±VREF |