AD5934YRSZ vs AD5933YRSZ 对比
详细并排对比 AD5934YRSZ 出自 Analog Devices 和 AD5933YRSZ 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 | AD5934YRSZ | AD5933YRSZ |
|---|---|---|
| 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） | $3.74 | $10.70 |
| 功能 | Impedance converter / network analyzer | Impedance Converter, Network Analyzer |
| ADC Resolution | 12 bit | — |
| ADC Sampling Rate | 250 kSPS | 1 MSPS |
| Excitation Frequency Range | Up to 50 kHz | Up to 500 kHz (output MCLK up to 16.776 MHz) |
| Output Excitation Amplitude | 0.2 V p-p to 2.0 V p-p (programmable) | — |
| System Clock (MCLK) | Up to 16.776 MHz (external) | — |
| Supply Voltage (VDD) | 3.3 V | — |
| Programmable Gain Amplifier | x1 or x5 | — |
| 接口 | I2C-compatible serial | — |
| On-chip DFT Engine | Yes (returns 16-bit real and imaginary) | — |
| Impedance Measurement Range | Up to 20 Mohm (with appropriate gain resistor) | — |
| 工作温度 | -40C to +125C | -40 °C to +125 °C |
| 封装 | 16-SSOP (YRS) | 16-pin SSOP (RS-16) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Lead Finish | [DATA_NEEDED: lead finish / lead-free] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| PGA Gain Stages | x1, x5 (selectable) | — |
| Temperature Sensor | Internal TA output | — |
| Calibration Resistor (recommended) | External, 200 kohm (per datasheet) | — |
| 分辨率 | — | 12-bit |
| MCLK Maximum | — | 16.776 MHz |
| 电源电压 | — | 2.7 V to 5.5 V |
| Quiescent Supply Current | — | [DATA_NEEDED: quiescent current in mA] |
| Excitation Output | — | Selectable 1 V p-p or 2 V p-p |
| PGA Gain | — | ×1 or ×5 selectable |
| Serial Interface | — | I2C (default) / SPI selectable |
| On-chip DFT | — | 1024-point |
| Lead-free | — | Yes |