ADS8471IBRGZR vs ADS8401IBPFBR 对比
详细并排对比 ADS8471IBRGZR 出自 Texas Instruments 和 ADS8401IBPFBR 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。
Texas Instruments
ADS8401IBPFBR - 16-Bit 1.25MSPS SAR ADC w/ Ref | Texas Instruments
ADS8401IBPFBR ✓ 量产中规格对比
| 参数 | ADS8471IBRGZR | ADS8401IBPFBR |
|---|---|---|
| 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） | $6.80 | $11.75 |
| 分辨率 | 16 bit | 16 bit |
| Sample Rate | 1 MSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Inputs | 1 | — |
| Input Type | Pseudo-Bipolar, Unipolar Single-Ended | — |
| Internal Reference | 4.096 V | — |
| 输入电压范围 | 0 V to 4.096 V (unipolar) / +/-4.096 V (pseudo-bipolar) | 0 V to VREF |
| 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) | -40 C to +85 C (Industrial) |
| 封装 | 48-VQFN (RGZ) 7x7 mm | 48-pin TQFP (PFB) 7x7 mm |
| 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 | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Number of Input Channels | — | 1 |
| 采样率 | — | 1.25 MSPS |
| Analog Input Type | — | Single-ended, unipolar |
| Internal Reference Voltage | — | 4.096 V |
| Digital Interface | — | Parallel (16-bit, unipolar) |
| Analog Supply Voltage | — | 5 V (single supply) |
| Power Dissipation (typical) | — | 110 mW at 1.25 MSPS |
| Lead Pitch | — | 0.5 mm |
| MSL 等级 | — | 2 (1 year floor life) |
| Lead-Free | — | Yes |