TSA1005-40IFT vs THS1209CDAG4 对比
详细并排对比 TSA1005-40IFT 出自 STMicroelectronics 和 THS1209CDAG4 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。
规格对比
| 参数 | TSA1005-40IFT | THS1209CDAG4 |
|---|---|---|
| 品牌 | STMicroelectronics | 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） | $10.25 | $6.05 |
| 分辨率 | 10 bit | 12 bit |
| Number of Channels | 2 (dual) | 2 (single-ended) / 1 (differential) |
| Sample Rate (max) | 40 MSPS | — |
| Sample Rate (typ) | 20 / 40 MSPS (selectable) | — |
| Architecture | Pipelined | Pipelined ADC with simultaneous sampling |
| Analog Input Bandwidth | 1 GHz | — |
| Analog Supply Voltage | 2.5 V single supply | 5 V |
| Digital Output Supply | 2.5 V or 3.3 V (independent) | — |
| Track-and-Hold | Integrated per channel | — |
| Channel Clocking | Common clock (synchronous dual) | — |
| Output Mode | Multiplexed digital CMOS | — |
| Process Technology | 0.25 µm deep sub-micron CMOS | — |
| 封装 | 48-LQFP / TQFP (7x7 mm), 0.5 mm pitch | — |
| 工作温度 | 0 °C to 85 °C (commercial) | 0C to 70C (commercial grade) |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | Compliant (per ST product page) | Compliant |
| Terminal Form | Gull wing | — |
| 采样率 | — | 8 MSPS |
| Input Configuration | — | 2 single-ended or 1 differential |
| Data Interface | — | Parallel (DSP/microprocessor-compatible) |
| Channel Autoscan | — | Yes |
| Digital Supply Voltage | — | 3.3 V or 5 V |
| Internal Reference Voltages | — | 1.5 V and 3.5 V |
| External Reference Support | — | Yes |
| 封装 / 外壳 | — | 32-TSSOP (DA, 6.10 mm width) |
| Packaging | — | Tube |
| 引脚数量 | — | 32 |