MAX1229AEEP+T vs MAX1229ACEP+ 对比
详细并排对比 MAX1229AEEP+T 出自 Analog Devices 和 MAX1229ACEP+ 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。
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 | MAX1229AEEP+T | MAX1229ACEP+ |
|---|---|---|
| 品牌 | Analog Devices | 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） | $6.30 | $7.45 |
| 分辨率 | 12 bits | 12 bits |
| Sample Rate | 300 ksps | — |
| Number of Input Channels | 6 or 12 (software configurable) | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| 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 | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | Compliant |
| Number of Channels | — | 12 single-ended / 6 differential |
| 采样率 | — | 300 ksps |
| 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) |
| 工作温度 | — | 0 °C to +70 °C |
| Temperature Grade | — | Commercial |