ADS8472IBRGZR vs ADS8471IBRGZR 对比
详细并排对比 ADS8472IBRGZR 出自 Texas Instruments 和 ADS8471IBRGZR 出自 Texas Instruments。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 | ADS8472IBRGZR | ADS8471IBRGZR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $12.20 | $6.80 |
| 分辨率 | 16 bit | 16 bit |
| Sample Rate | 1 MSPS | 1 MSPS |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Input Channels | 1 differential (pseudo-bipolar) | — |
| Input Type | Pseudo-bipolar, fully differential | Pseudo-Bipolar, Unipolar Single-Ended |
| INL (max) | ±0.65 LSB | — |
| DNL (typ) | ±0.5 LSB | — |
| Internal Reference | 4.096 V | 4.096 V |
| Analog Supply | +5 V | — |
| Digital I/O Supply | +3 V to +5 V | — |
| Data Interface | Parallel (16-bit or 8-bit byte mode) | — |
| 封装 | 48-VQFN (RGZ) 7x7 mm with EP | 48-VQFN (RGZ) 7x7 mm |
| 工作温度 | -40 °C to +85 °C (industrial) | — |
| Power Consumption (1 MSPS) | Approximately 110 mW | — |
| RoHS 状态 | Compliant | Compliant |
| Number of Inputs | — | 1 |
| 输入电压范围 | — | 0 V to 4.096 V (unipolar) / +/-4.096 V (pseudo-bipolar) |
| Output Interface | — | Parallel 16-bit or 8-bit byte-wide (2 read cycles) |
| Integral Non-Linearity (INL) | — | [DATA_NEEDED: INL max LSB] |
| Differential Non-Linearity (DNL) | — | [DATA_NEEDED: DNL max LSB] |
| Signal-to-Noise Ratio (SNR) | — | [DATA_NEEDED: SNR dB] |
| Total Harmonic Distortion (THD) | — | [DATA_NEEDED: THD dB] |
| 工作温度范围 | — | -40C to +85C (Industrial) |
| 引脚数量 | — | 48 |
| Supply Voltage (AVDD) | — | [DATA_NEEDED: AVDD nominal V] |
| Supply Voltage (DVDD) | — | [DATA_NEEDED: DVDD nominal V] |
| Power Dissipation | — | [DATA_NEEDED: typical power mW at 1 MSPS] |
| 安装类型 | — | Surface Mount |