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