MAX1229ACEP+ vs MAX1229AEEP+T 对比
详细并排对比 MAX1229ACEP+ 出自 Maxim Integrated 和 MAX1229AEEP+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。
Analog Devices
MAX1229AEEP+T - 12-Bit 300ksps 12-Ch SAR ADC w/ FIFO | Maxim Integrated
MAX1229AEEP+T ✓ 量产中规格对比
| 参数 | MAX1229ACEP+ | MAX1229AEEP+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） | $7.45 | $6.30 |
| 分辨率 | 12 bits | 12 bits |
| Number of Channels | 12 single-ended / 6 differential | — |
| 采样率 | 300 ksps | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Input Type | Pseudo-Differential / Single-Ended | — |
| Data Interface | SPI, QSPI, MICROWIRE-compatible serial | — |
| Analog Supply Voltage | 2.7 V to 3.6 V | — |
| Digital Supply Voltage | 2.7 V to 3.6 V | — |
| Internal Reference | 4.096 V | — |
| Reference Type | Internal, factory-trimmed | — |
| FIFO Buffer | 25 samples | — |
| Temperature Sensor | Internal, ±1 °C accuracy | — |
| Package Type | 20-QSOP (0.154 inch / 3.90 mm width) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0 °C to +70 °C | — |
| Temperature Grade | Commercial | — |
| RoHS 状态 | Compliant | Compliant |
| Sample Rate | — | 300 ksps |
| Number of Input Channels | — | 6 or 12 (software configurable) |
| Analog Supply Voltage (AVDD) | — | 3.0 V to 3.6 V |
| Digital Supply Voltage (DVDD) | — | 1.8 V to 3.6 V |
| Internal Reference Voltage | — | 4.096 V |
| Internal Temperature Sensor Accuracy | — | [DATA_NEEDED: temperature sensor accuracy in C] |
| FIFO Depth | — | 16 entries |
| Serial Interface | — | SPI/QSPI/MICROWIRE-compatible |
| Maximum Serial Clock Frequency | — | 20 MHz |
| Analog Input Type | — | Single-ended (true-differential via software pairing) |
| 工作温度范围 | — | -40C to +85C |
| 封装 | — | 20-QSOP |
| Package Pin Count | — | 20 |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |