AD7707BRZ-REEL vs AD7716-DF 对比
详细并排对比 AD7707BRZ-REEL 出自 Analog Devices 和 AD7716-DF 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 | AD7707BRZ-REEL | AD7716-DF |
|---|---|---|
| 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） | $9.40 | $15.90 |
| 分辨率 | 16 bits | 22 bits |
| Number of Channels | 3 (2 fully differential / pseudo-differential via MUX) | 4 |
| Architecture | Sigma-Delta | Sigma-Delta with on-chip digital filtering |
| 输入电压范围 | ±10 V (after on-chip attenuation) | — |
| Supply Voltage (Analog) | 3 V / 5 V | — |
| Power Dissipation | 1 mW typical | — |
| Accuracy | ±0.003% | — |
| Missing Codes | None (16-bit guaranteed) | — |
| Gain Range | 1 to 128 (programmable) | — |
| Output Interface | Serial (SPI / DSP compatible) | — |
| On-chip Calibration | Self-cal, system-cal, background-cal | — |
| Reference Input | Differential (REFIN+, REFIN-) | — |
| 封装 | 20-SOIC (Wide body) | 28-pin SOIC (DF suffix) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Input Bandwidth (max) | — | 584 Hz |
| Dynamic Range at 36.5 Hz BW | — | 111 dB |
| Dynamic Range at 584 Hz BW | — | 99 dB |
| 接口 | — | Serial |
| Process | — | LC2MOS |
| Input Type | — | Differential |
| On-Chip Calibration | — | Yes (self and system calibration) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| 电源电压 | — | [DATA_NEEDED: supply voltage range] |