ADC121S051CISDX vs ADC101S101CISDX 对比
详细并排对比 ADC121S051CISDX 出自 Texas Instruments 和 ADC101S101CISDX 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
ADC121S051CISDX - 12-Bit 200-500ksps Differential Input ADC | Texas Instruments
ADC121S051CISDX ✓ 量产中Texas Instruments
ADC101S101CISDX - 10-Bit 1MSPS SAR ADC, 6-WSON | Texas Instruments
ADC101S101CISDX ✓ 量产中规格对比
| 参数 | ADC121S051CISDX | ADC101S101CISDX |
|---|---|---|
| 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） | $1.55 | $0.72 |
| Manufacturer | Texas Instruments | — |
| Part Family | ADC121S051 (pin-compatible ADC121Sxx1 series) | — |
| 分辨率 | 12 bits | 10 bits |
| Number of Channels | 1 (single-ended or differential input) | 1 |
| Sample Rate Range | 200 ksps to 500 ksps | 500 kSPS to 1 MSPS |
| Architecture | SAR (Successive Approximation Register) | Successive-Approximation Register (SAR) |
| Input Type | Differential (pseudo-differential capable) | — |
| Supply Voltage (VA) | +2.7 V to +5.25 V (single supply) | — |
| Power Consumption at 3.6 V | 1.7 mW (typical) | — |
| Power Consumption at 5.25 V | 8.7 mW (typical) | — |
| Digital Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | — |
| Output Format | Straight binary (MSB-first) | — |
| 工作温度范围 | -40 C to +85 C (industrial) | -40 °C to +85 °C |
| 封装 | 6-pin LLP/WSON (2.2 x 2.5 mm) with exposed pad | 6-WSON (2.2 x 2.5 mm), also called LLP-6 / HVSON-6 |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (per data) | — |
| RoHS 状态 | Compliant (lead-free) | Compliant |
| 输入电压范围 | 0 V to VA (full-scale) | — |
| Linearity Error (INL) | [DATA_NEEDED: INL LSB value] | — |
| Screening Level | Industrial | — |
| 电源电压 | — | 2.7 V to 5.25 V |
| Power Consumption (3 V supply) | — | 2.0 mW (typical) |
| Power Consumption (5 V supply) | — | 10 mW (typical) |
| Analog Input Range | — | 0 V to VDD (single-ended) |
| Serial Interface | — | SPI, QSPI, MICROWIRE compatible |
| Maximum Serial Clock | — | 20 MHz |
| Lead-Free | — | Yes |