MAX1420CCM+TD vs MAX1421CCM+D 对比
详细并排对比 MAX1420CCM+TD 出自 Maxim Integrated 和 MAX1421CCM+D 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。
规格对比
| 参数 | MAX1420CCM+TD | MAX1421CCM+D |
|---|---|---|
| 品牌 | Maxim Integrated | 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） | $8.45 | $9.90 |
| 分辨率 | 12 bit | 12 bits |
| 采样率 | 60 MSPS (60,000 kSamples/s) | — |
| Architecture | 12-stage pipelined with wideband T/H | Pipelined, 12-stage |
| Input Configuration | Fully differential | — |
| Supply Voltage (Analog) | +3.3 V | — |
| Supply Voltage (Digital) | +3.3 V | — |
| Reference | Internal | — |
| Output Interface | Parallel, CMOS-compatible, offset-binary, three-state | — |
| 引脚数 | 48 | — |
| 封装 | TQFP-48, 7 mm x 7 mm x 1.4 mm | — |
| Package Code | LFQFP | LFQFP |
| Terminal Form | Gull Wing | Gull Wing |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0 °C to +70 °C (Commercial) | 0C to +70C (commercial) |
| Screening Level | Commercial | — |
| RoHS | Compliant | — |
| Sampling Rate (Max) | — | 40 Msps |
| Number of Channels | — | 1 |
| Input Type | — | Differential, Single-Ended |
| Data Interface | — | Parallel (offset-binary, CMOS, three-state) |
| Supply Voltage (Analog/Digital) | — | 3.3 V |
| Internal Reference | — | Yes (2.048 V) |
| Power Dissipation (typ @ 40Msps) | — | [DATA_NEEDED: typical power dissipation mW] |
| 封装 / 外壳 | — | 48-LQFP (LFQFP), 7 mm x 7 mm |
| Number of Terminals | — | 48 |
| Track-and-Hold (T/H) | — | Wideband, on-chip |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance status] |
| Lead Free | — | [DATA_NEEDED: lead-free status] |