ADC122S051CIMMX vs ADC124S051CIMMX 对比
详细并排对比 ADC122S051CIMMX 出自 Texas Instruments 和 ADC124S051CIMMX 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
ADC122S051CIMMX - 12-Bit 500kSPS 2-Ch SAR ADC | Texas Instruments
ADC122S051CIMMX ObsoleteTexas Instruments
ADC124S051CIMMX - 12-Bit 500kSPS 4-Ch SAR ADC | Texas Instruments
ADC124S051CIMMX ✓ 量产中规格对比
| 参数 | ADC122S051CIMMX | ADC124S051CIMMX |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.99 | $1.99 |
| Manufacturer | Texas Instruments (originally National Semiconductor) | — |
| Part Number | ADC122S051CIMMX | — |
| Description | 2-Channel 200-500 ksps 12-Bit SAR ADC | — |
| 分辨率 | 12 bit | 12 bits |
| Number of Channels | 2 | 4 input, single-ended |
| Sample Rate | 200 ksps to 500 ksps | 200 ksps to 500 kSPS |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| 电源电压 | 2.7 V to 5.25 V (single supply) | — |
| Power Consumption | 3.0 mW at +3 V; 10 mW at +5 V | [DATA_NEEDED: total power at 500 kSPS] |
| Input Type | Single-ended, 2:1 analog input MUX | — |
| 接口 | SPI / QSPI / MICROWIRE / DSP-compatible serial | SPI/QSPI/MICROWIRE-compatible serial |
| Output Format | Straight binary (SPI serial) | Serial, daisy-chain capable |
| INL (max) | ±1 LSB | — |
| DNL (max) | ±1 LSB | — |
| SINAD (typ) | 71 dB at 500 ksps, +5 V supply | — |
| 工作温度 | -40 °C to +85 °C | -40 C to +85 C (industrial) |
| 封装 | 8-pin VSSOP (MSOP-8) | 10-VSSOP (3 mm x 3 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| 生命周期状态 | Obsolete (per DigiKey listing) | — |
| Throughput Range | — | 200 ksps to 500 kSPS |
| Conversion Time | — | 1.625 us typical |
| Linearity Error | — | 0.0269 % (1 LSB max) |
| Supply Voltage (Analog/Digital) | — | 2.7 V to 5.25 V |
| Reference | — | Supply-referenced (AVDD) |
| MSL 等级 | — | Level-1 (unlimited floor life) |
| Channel Architecture | — | Multiplexed 4:1, single ADC core |
| Aperture Jitter | — | [DATA_NEEDED: aperture jitter ps] |
| ENOB | — | [DATA_NEEDED: effective number of bits] |