MAX1218ECQ+TD vs MAX1219ECQ+D 对比
详细并排对比 MAX1218ECQ+TD 出自 Maxim Integrated 和 MAX1219ECQ+D 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。
Maxim Integrated
MAX1218ECQ+TD - Dual 12-Bit 170Msps ADC, 100-TQFP | Maxim Integrated
MAX1218ECQ+TD ✓ 量产中规格对比
| 参数 | MAX1218ECQ+TD | MAX1219ECQ+D |
|---|---|---|
| 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） | $23.40 | $15.10 |
| 功能 | Dual 12-bit analog-to-digital converter | — |
| Number of ADCs | 2 | — |
| 分辨率 | 12 bit | 12 bits |
| Sampling Rate (max) | 170 Msps | — |
| Input Type | Differential analog inputs | Differential analog |
| Architecture | Pipelined, proprietary calibration | CMOS Pipeline |
| Analog Supply Voltage | 1.8 V (typical) | — |
| Digital I/O Supply | 1.8 V to 3.3 V | — |
| Clock Input | TTL/CMOS compatible | — |
| Reference | Internal bandgap | — |
| Temperature Grade | Industrial | — |
| 工作温度范围 | -40C to +85C | — |
| 封装 | 100-pin HTFQFP with exposed paddle | 100-pin HTFQFP (TQFP-100 exposed-pad style) |
| Terminal Form | Gull Wing | Gull-wing |
| Package Code | HTFQFP | — |
| RoHS 状态 | Compliant | — |
| Number of Channels | — | 2 (dual, I/Q or diversity) |
| Maximum Sample Rate | — | 210 Msps per channel |
| 电源电压 | — | 1.8 V (single) |
| Reference Type | — | Internal |
| SINAD | — | [DATA_NEEDED: SINAD at full scale] |
| SNR | — | [DATA_NEEDED: SNR at Fin and Fs] |
| SFDR | — | [DATA_NEEDED: spurious-free dynamic range] |
| Input Bandwidth | — | [DATA_NEEDED: full-power bandwidth] |
| Power Consumption | — | [DATA_NEEDED: power at 210 Msps] |
| Operating Temperature Grade | — | Industrial |
| Clock Duty-Cycle Equalizer | — | Yes (always on, requires >=40 MHz clock) |