TPL0401x-10-Q1 器件是一款具有 128 个抽头位置的单通道线性抽头数字电位计。TPL0401x-10-Q1 的低电平端子内部连接至 GND。可使用 I2C 接口来调节抽头位置。TPL0401x-10-Q1 采用 6 引脚 SC70 封装,额定温度范围为 -40°C 至 +125°C。此部件有一个 10kΩ 端到端电阻,工作电源电压范围为 2.7V 至 5.5V。这类产品广泛用于为低功耗 DDR3 存储器设定电压基准。
TPL0401x-10-Q1 的低电平端子内部连接至 GND。
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| Number of steps | 128 |
| Number of channels | 1 |
| End-to-end resistance (typ) (Ω) | 10000 |
| Resistance taper | Linear |
| End-to-end resistance tolerance (max) (%) | 20 |
| Interface type | I2C |
| Memory | Volatile |
| Bandwidth (MHz) | 2.8 |
| Temp coeff (typ) (ppm/°C) | 22 |
| Wiper resistance (typ) (Ω) | 35 |
| Operating temperature range (°C) | -40 to 125 |
| Rating | Automotive |
| SOT-SC70 (DCK) | 6 | 4.2 mm² 2 x 2.1 |