ADC122S101CIMM vs ADC102S101CIMMX 对比
详细并排对比 ADC122S101CIMM 出自 Texas Instruments 和 ADC102S101CIMMX 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
ADC122S101CIMM - 12-Bit 1MSPS 2-Ch SAR ADC | Texas Instruments
ADC122S101CIMM ✓ 量产中Texas Instruments
ADC102S101CIMMX - 10-Bit 1Msps 2-Ch SAR ADC | Texas Instruments
ADC102S101CIMMX ✓ 量产中规格对比
| 参数 | ADC122S101CIMM | ADC102S101CIMMX |
|---|---|---|
| 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） | $1.96 | $2.38 |
| 分辨率 | 12 bit | 10 bits |
| Number of Channels | 2 | 2 |
| Sample Rate (max) | 1 MSPS | — |
| Sample Rate (min) | 500 kSPS | — |
| Architecture | SAR | SAR (Successive Approximation Register) |
| Input Type | Single-Ended | — |
| 接口 | SPI / SSI serial | — |
| Analog Supply Voltage | 3 V to 5.25 V | — |
| Digital Supply Voltage | 2.7 V to 5.25 V | — |
| 输入电压范围 | 0 V to VA (5 V) | — |
| Internal Reference | 2.5 V | — |
| Power Dissipation (typ @ 3V) | 1.4 mW at 1 MSPS | — |
| 工作温度 | -40 °C to +85 °C | -40 °C to +85 °C (industrial) |
| 封装 | 8-VSSOP (DGK) 3 mm × 3 mm | 8-pin MSOP / VSSOP (PowerPAD optional) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (unlimited) | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant | Compliant (NOPB suffix variants available) |
| Screening Level | Industrial | — |
| Sample Rate | — | 500 ksps to 1 Msps |
| Supply Voltage (VDD) | — | +2.7 V to +5.25 V (single supply) |
| Analog Input Range | — | 0 V to VDD |
| Power Consumption (3 V) | — | 3.9 mW (typical at 1 Msps) |
| Power Consumption (5 V) | — | 11.4 mW (typical at 1 Msps) |
| Reference | — | VDD (supply-referenced, no external REF pin) |
| Digital Interface | — | SPI, MICROWIRE, QSPI-compatible serial |
| INL (typical) | — | [DATA_NEEDED: INL typical value] |
| DNL (typical) | — | [DATA_NEEDED: DNL typical value] |
| SINAD | — | [DATA_NEEDED: SINAD at fin-specified range] |
| Power-Down Current | — | [DATA_NEEDED: power-down current typical] |
| Acquisition Time | — | [DATA_NEEDED: acquisition time] |