ADC0831CCWM vs ADC0832CCWM 对比
详细并排对比 ADC0831CCWM 出自 Texas Instruments 和 ADC0832CCWM 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
ADC0832CCWM - 8-Bit Serial I/O ADC w/ 2-Ch MUX | Texas Instruments
ADC0832CCWM ✓ 量产中规格对比
| 参数 | ADC0831CCWM | ADC0832CCWM |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.65 | $4.35 |
| Number of Bits | 8 | — |
| Number of Input Channels | 1 | — |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Data Interface | NSC MICROWIRE, Serial | Serial (CS / CLK / DO), TTL/MOS compatible |
| 采样率 | 31 ksps (approx.) | — |
| Conversion Time | 32 µs | 32 µs (typical) |
| 电源电压 | 5 V (single supply) | 5 V DC (single supply) |
| Power Consumption | 15 mW (typ.) | — |
| Total Unadjusted Error | ±½ LSB or ±1 LSB | — |
| Input Type | Single-Ended (ADC0831 variant) | Single-ended, pseudo-differential via MUX |
| 工作温度 | -40 °C to +85 °C | -40 °C to +85 °C |
| 封装 | 14-SOIC (0.295 in / 7.50 mm width) | 14-SOIC (WM) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (NOPB suffix) | Compliant (NOPB suffix) |
| Input/Output Compatibility | TTL/MOS compatible | — |
| 分辨率 | — | 8 bit |
| Number of Channels | — | 2 (single-ended, software selectable) |
| Architecture | — | SAR (Successive Approximation Register) |
| Total Unadjusted Error (TUE) | — | ±½ LSB (C grade) / ±1 LSB (B grade) |
| Power Dissipation | — | 15 mW (typical) |
| 基准电压 | — | [DATA_NEEDED: VREF max value] |
| Input Multiplexer | — | 2:1 (single-ended) / 1 differential |
| Sample Rate (max) | — | [DATA_NEEDED: fS max] |