MAX1218ECQ+D vs MAX1217ECQ+TD 对比
详细并排对比 MAX1218ECQ+D 出自 Maxim Integrated 和 MAX1217ECQ+TD 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 | MAX1218ECQ+D | MAX1217ECQ+TD |
|---|---|---|
| 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） | $24.95 | $21.80 |
| 分辨率 | 12 bits | 12 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (dual) |
| Sample Rate | 170 Msps per channel | 125 Msps (125,000 kSamples/sec) |
| Architecture | Pipelined (multi-stage switched-capacitor) | Pipelined, BiCMOS |
| Analog Supply Voltage | 1.8 V (single supply) | — |
| Input Type | Differential | — |
| 封装 | 100-pin HTFQFP (TQFP with exposed paddle) | 100-TQFP-EP, 14 x 14 mm, 1 mm height |
| Package Code | HTFQFP | — |
| Terminal Form | GULL WING | Gull Wing |
| Terminal Pitch | 0.5 mm | — |
| 工作温度范围 | -40°C to +85°C (extended industrial) | -40 C to +85 C (Industrial) |
| Temperature Grade | INDUSTRIAL | Industrial |
| Input Common-Mode Range | [DATA_NEEDED: common-mode input range] | — |
| SNR | [DATA_NEEDED: SNR at fin] | — |
| SFDR | [DATA_NEEDED: SFDR at fin] | — |
| Aperture Jitter | [DATA_NEEDED: aperture jitter] | — |
| Power Dissipation | [DATA_NEEDED: power dissipation per channel] | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | Compliant |
| Manufacturer | — | Analog Devices Inc. / Maxim Integrated |
| Part Number | — | MAX1217ECQ+TD |
| Description | — | Dual 12-bit 125 Msps analog-to-digital converter (ADC) |
| Input Frequency Range | — | Up to 250 MHz analog input |
| Data Interface | — | CMOS, parallel |
| Reference | — | Internal buried-zener (low-drift, low-noise) |
| Supply Voltage (Analog) | — | 1.8 V (single supply) |
| Package Code (JEDEC) | — | HTFQFP, MS-026 |
| 引脚数量 | — | 100 |
| Packaging Type (Suffix) | — | Tape & Reel (+TD) |