MAX1209ETL+TG3U vs MAX1274BETC+ 对比
详细并排对比 MAX1209ETL+TG3U 出自 Maxim Integrated 和 MAX1274BETC+ 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 | MAX1209ETL+TG3U | MAX1274BETC+ |
|---|---|---|
| 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 | $4.55 |
| 分辨率 | 12 bit | 12 bit |
| 采样率 | 80 Msps | 1.8 Msps |
| Architecture | Flash / IF-sampling ADC | SAR (Successive Approximation) |
| Input Configuration | Fully differential or single-ended | — |
| 电源电压 | 3.3 V single supply | — |
| Conversion Method | FLASH METHOD | — |
| Number of Terminals | 40 | — |
| Package Code | HVQCCN | TQFN-12 (HVQCCN) |
| Package Shape | SQUARE | — |
| Terminal Form | NO LEAD | — |
| Temperature Grade | INDUSTRIAL | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant (lead-free, marked +) |
| Packaging Variant | Tape & Reel (TG3U, 2.5k/reel) | — |
| On-Chip Track/Hold | Yes | — |
| Number of Channels | — | 1 |
| Input Type | — | True Differential |
| Data Interface | — | SPI / QSPI / MICROWIRE-compatible serial |
| Reference Type | — | External |
| Analog Supply Voltage | — | 5 V |
| Supply Current (typ) | — | [DATA_NEEDED: supply current at 1.8Msps] |
| 工作温度 | — | -40C to +85C (industrial) |
| 封装 | — | 12-TQFN (4x4 mm) with exposed pad |
| Process Technology | — | BiCMOS |