AD974BR vs AD974BRZ 对比
详细并排对比 AD974BR 出自 Analog Devices 和 AD974BRZ 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 | AD974BR | AD974BRZ |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| Product Type | Four-channel data acquisition system with serial interface | — |
| ADC Resolution | 16 bit | — |
| Sampling Throughput | 200 kSPS | — |
| Number of Analog Input Channels | 4 channels | — |
| Input Type | Single-ended analog input | — |
| Supported Input Range 1 | 0 V to +4 V | — |
| Supported Input Range 2 | 0 V to +5 V | — |
| Supported Input Range 3 | ±10 V | — |
| 电源电压 | +5 V single supply | +5 V |
| Internal Reference | +2.5 V | +2.5 V |
| Reference Selection | External or internal reference | — |
| Clock | On-chip clock | — |
| Conversion Architecture | Successive-approximation switched-capacitor ADC | — |
| Digital Interface | High-speed serial interface | — |
| Power-Down Mode | Supported | Supported |
| Maximum Power Dissipation | 120 mW | 120 mW |
| 封装 | 28-SOIC | 28-pin SOIC, 0.295 inch / 7.50 mm width |
| Package Width | 7.50 mm | — |
| 安装类型 | Surface mount | Surface mount |
| ADC Type | — | Successive-approximation switched-capacitor ADC |
| 分辨率 | — | 16 bit |
| 采样率 | — | 200 kSPS |
| Analog Input Channels | — | 4 single-ended channels |
| Input Multiplexer | — | Integrated 4-channel analog multiplexer |
| Unipolar Input Range 1 | — | 0 V to +4 V |
| Unipolar Input Range 2 | — | 0 V to +5 V |
| Bipolar Input Range | — | ±10 V |
| 接口 | — | High-speed serial interface |
| Factory Calibration | — | Factory calibrated to minimize linearity and offset errors |
| Lead-Free Status | — | Lead free |
| RoHS 状态 | — | RoHS compliant |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| Analog Input Impedance | — | [DATA_NEEDED: analog input impedance] |