AD7682BCPZ vs AD7684BCPZ 对比
详细并排对比 AD7682BCPZ 出自 Analog Devices 和 AD7684BCPZ 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 | AD7682BCPZ | AD7684BCPZ |
|---|---|---|
| 品牌 | Analog Devices | 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） | $4.98 | $5.39 |
| 分辨率 | 16 bits | 16 bits |
| Number of Channels | 4 | — |
| 采样率 | 250 kSPS | 100 kSPS |
| Input Type | Single-Ended, Differential, Pseudo-Differential | Differential |
| 接口 | SPI, QSPI, MICROWIRE, DSP | SPI |
| 电源电压 | 2.3 V to 5.5 V | — |
| 基准电压 | 2.5 V or 4.096 V (internal) | — |
| Power Dissipation | 12 mW at 250 kSPS | — |
| 封装 | 20-Lead LFCSP (4x4 mm) | 20-Lead LFCSP (4x4 mm) |
| 工作温度范围 | -40°C to +125°C | -40C to +85C |
| INL | ±1.5 LSB (max) | — |
| SNR | 92 dB (typical) | — |
| THD | -100 dB (typical) | — |
| RoHS | Compliant | — |
| 安装类型 | Surface Mount | Surface Mount |
| Number of Inputs | — | 1 |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Architecture | — | SAR |
| SNR (typ) | — | 92 dB |
| THD (typ) | — | -110 dB |
| Power Dissipation (typ) | — | 4.5 mW at 5 V |
| Power-Down Current | — | 1 uA |
| RoHS 状态 | — | Compliant |