ADC081S021CISD vs ADC101S051CISD 对比
详细并排对比 ADC081S021CISD 出自 Texas Instruments 和 ADC101S051CISD 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
ADC081S021CISD - 8-Bit 50-200 ksps SAR ADC | Texas Instruments
ADC081S021CISD ✓ 量产中规格对比
| 参数 | ADC081S021CISD | ADC101S051CISD |
|---|---|---|
| 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） | $0.65 | $0.78 |
| 分辨率 | 8 bit | 10 bits |
| Sample Rate | 50 ksps to 200 ksps | — |
| Architecture | SAR (Successive Approximation Register) | — |
| Number of Channels | 1 | 1 |
| Supply Voltage (VA) | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| Analog Input Type | Single-ended (true-differential VIN+ / VIN-) | — |
| Reference | Supply-referenced (VA) | Internal |
| Integral Nonlinearity (INL) | ±0.2 LSB (typ) / ±0.5 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±0.1 LSB (typ) / ±0.5 LSB (max) | — |
| Power Consumption (3.6 V, 200 ksps) | 1.3 mW (typ) | — |
| 关断电流 | <1 µA | — |
| Digital Interface | SPI/QSPI/MICROWIRE-compatible (3-wire) | SPI / QSPI / MICROWIRE-compatible |
| 封装 | 6-WSON (2.2 mm x 2.5 mm) with exposed pad | 6-WSON (also referenced as 6-pin HVSON) |
| 工作温度 | -40 °C to +85 °C (industrial) | -40°C to +85°C |
| MSL 等级 | 1 | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Sample Rate (max) | — | 500 ksps |
| Sample Rate (min) | — | 200 ksps |
| ADC Architecture | — | SAR (Successive Approximation) |
| Analog Input Range | — | 0 V to VA |
| INL (max) | — | ±1 LSB |
| DNL (max) | — | ±1 LSB |
| Missing Codes | — | 0 (no missing codes) |
| SCLK Frequency | — | 4 MHz to 10 MHz |
| Output Coding | — | Straight binary |
| Power Consumption @ 3.6 V | — | 2.7 mW (typical) |
| Power Consumption @ 5.25 V | — | 9.7 mW (typical) |
| Power-Down Current | — | <1 µA (full power-down) |
| Partial Power-Down Current | — | ~600 µA at 5 V |
| 安装类型 | — | Surface Mount |