TSA1005-40IFT vs THS1040CPWRG4 对比
详细并排对比 TSA1005-40IFT 出自 STMicroelectronics 和 THS1040CPWRG4 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
THS1040CPWRG4 - 10-Bit 40 MSPS Low-Power ADC | Texas Instruments
THS1040CPWRG4 ✓ 量产中规格对比
| 参数 | TSA1005-40IFT | THS1040CPWRG4 |
|---|---|---|
| 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 | $4.10 |
| 分辨率 | 10 bit | 10 bit |
| Number of Channels | 2 (dual) | 1 Input |
| Sample Rate (max) | 40 MSPS | — |
| Sample Rate (typ) | 20 / 40 MSPS (selectable) | — |
| Architecture | Pipelined | Pipelined |
| Analog Input Bandwidth | 1 GHz | — |
| Analog Supply Voltage | 2.5 V single supply | 3 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 | 28-pin TSSOP (PW) |
| 工作温度 | 0 °C to 85 °C (commercial) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (per ST product page) | Compliant (Pb-free G4 finish) |
| Terminal Form | Gull wing | — |
| 采样率 | — | 40 MSPS |
| Digital Supply Voltage | — | 3 V |
| Analog Input Configuration | — | Single-ended or Differential |
| Differential Nonlinearity (DNL) | — | ±0.45 LSB (typ) |
| Signal-to-Noise Ratio (SNR) | — | 60 dB typ at 4.8 MHz |
| Spurious-Free Dynamic Range (SFDR) | — | 72 dB |
| Internal Voltage Reference | — | Adjustable, supports 1 Vp-p and 2 Vp-p full-scale |
| Input Range | — | 1 Vp-p to 2 Vp-p (configurable) |
| 工作温度范围 | — | 0C to +70C (commercial grade) |
| MSL 等级 | — | 2 (per TI standard) |