AD977CRZ vs AD977BRZ 对比
详细并排对比 AD977CRZ 出自 Analog Devices 和 AD977BRZ 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 | AD977CRZ | AD977BRZ |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | Unknown |
| Converter Type | Successive-approximation ADC (SAR) | Successive-approximation ADC (SAR) |
| 分辨率 | 16 bit | 16 bit |
| 采样率 | 100 kSPS | 100 kSPS |
| Number of Analog Inputs | 1 input | — |
| 电源电压 | 5 V | 5 V |
| Operating Supply Range | 4.75 V to 5.25 V | — |
| Data Interface | Serial, SPI-compatible | — |
| 封装 | 20-SOIC, 7.50 mm width | 20-SOIC |
| Package Type | 20-lead SOIC | — |
| 安装类型 | Surface mount | Surface mount |
| 工作温度 | -40 °C to 85 °C | — |
| Temperature Grade | Industrial | Industrial |
| Maximum Power Dissipation | 100 mW | — |
| Power-Down Mode | Supported | — |
| Reference | [DATA_NEEDED: internal reference details] | — |
| 输入电压范围 | [DATA_NEEDED: analog input voltage range] | — |
| Integral Nonlinearity | [DATA_NEEDED: integral nonlinearity] | [DATA_NEEDED: integral nonlinearity] |
| SNR | [DATA_NEEDED: signal-to-noise ratio] | — |
| ENOB | [DATA_NEEDED: effective number of bits] | — |
| External Clock Frequency | [DATA_NEEDED: maximum external clock frequency] | — |
| RoHS 状态 | unknown | Compliant |
| REACH Status | unknown | — |
| Number of Inputs | — | 1 input |
| Internal Reference Voltage | — | 2.5 V |
| 接口类型 | — | High-speed serial interface |
| Factory Calibration | — | Factory calibrated to minimize linearity error |
| Input Type | — | [DATA_NEEDED: ADC input configuration] |
| Analog Input Range | — | [DATA_NEEDED: analog input voltage range] |
| Offset Error | — | [DATA_NEEDED: offset error] |
| Gain Error | — | [DATA_NEEDED: gain error] |
| Signal-to-Noise Ratio | — | [DATA_NEEDED: signal-to-noise ratio] |
| Effective Number of Bits | — | [DATA_NEEDED: effective number of bits] |
| 工作温度范围 | — | [DATA_NEEDED: minimum and maximum operating temperature] |
| Power Consumption | — | [DATA_NEEDED: typical and maximum power consumption] |
| Lead-Free Status | — | Yes |