ADC08032CIWMX vs ADC08038CIWMX 对比
详细并排对比 ADC08032CIWMX 出自 Texas Instruments 和 ADC08038CIWMX 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
ADC08032CIWMX - 8-Bit 2-ChHS Serial I/O SAR ADC | Texas Instruments
ADC08032CIWMX ✓ 量产中Texas Instruments
ADC08038CIWMX - 8-Bit 8-Ch SAR ADC w/Serial I/O | Texas Instruments
ADC08038CIWMX ✓ 量产中规格对比
| 参数 | ADC08032CIWMX | ADC08038CIWMX |
|---|---|---|
| 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） | $2.88 | $1.95 |
| 分辨率 | 8 bit | 8 bit |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Input Channels | 2 (differential or single-ended, MUX'd) | — |
| Sampling Rate (Max) | [DATA_NEEDED: max sample rate kSPS] | — |
| Analog Supply Voltage | 4.5 V to 5.5 V (typ. +5 V) | — |
| Digital Supply Voltage | [DATA_NEEDED: DVDD range] | — |
| 输入电压范围 | [DATA_NEEDED: VIN range unipolar/bipolar] | — |
| 基准电压 | External; [DATA_NEEDED: VREF range] | — |
| Data Interface | Serial (3-wire SPI/QSPI/MICROWIRE-compatible) | MICROWIRE-compatible serial |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL in LSB] | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL in LSB] | — |
| 工作温度 | -40 C to +85 C (industrial) | — |
| 封装 | 14-SOIC (DWM, SOIC-14, 150 mil) | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant (IWMX suffix per DigiKey listing) |
| Lead-Free | [DATA_NEEDED: lead-free] | — |
| Conversion Clock Source | External | — |
| Number of Analog Inputs | — | 8 |
| 采样率 | — | Up to 1 MSPS (per IC-Components datasheet summary) |
| 封装 / 外壳 | — | 20-SOIC (0.295", 7.50 mm width) |
| Input Type | — | Single-ended, pseudo-differential (per family) |
| Number of ADC Channels | — | 1 (with 8-input mux) |
| On-Chip Reference | — | Yes (internal voltage reference) |
| Supply Voltage (Analog) | — | [DATA_NEEDED: exact analog Vcc] |
| Supply Voltage (Digital) | — | [DATA_NEEDED: exact digital Vcc] |
| 工作温度范围 | — | -40C to +85C (per IC-Components datasheet summary) |
| Packaging | — | Tape & Reel (TR) |
| Conversion Type | — | SAR with internal S/H |
| Series / Family | — | ADC08031/ADC08032/ADC08034/ADC08038 |