TPL0401B-10
- Single-Channel, 128-Position Resolution
- 10-kΩ End-to-End Resistance Options
- Low Temperature Coefficient: 22 ppm/°C
- I2C Serial Interface
- 2.7-V to 5.5-V Single-Supply Operation
- ±20% Resistance Tolerance
- A and B Versions Have Different I2C Addresses
- L Terminal is Internal and Connected to GND
- Operating Temperature: –40°C to +125°C
- Available in Industry Standard SC70 Packages
- ESD Performance Tested per JESD 22
- 2000-V Human-Body Model (A114-B, Class II)
The TPL0401x-10 device is a single-channel, linear-taper digital potentiometer with 128 wiper positions. The TPL0401x-10 has the low terminal internal and connected to GND. The position of the wiper can be adjusted using an I2C interface. The TPL0401x-10 is available in a 6-pin SC70 package with a specified temperature range of –40°C to +125°C. The part has a 10-kΩ end-to-end resistance and can operate with a supply voltage range of 2.7 V to 5.5 V. This kind of product is widely used in setting the voltage reference for low power DDR3 memory.
The TPL0401x-10 has the low terminal internal and connected to GND.
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| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TPL0401x-10 128-TAPS Single-Channel Digital Potentiometer With I2C Interface datasheet (Rev. B) | PDF | HTML | 2017/2/15 | ||
| Application brief | Replacing Digital Potentiometers with Precision DACs | 2019/7/3 |
設計與開發
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支援軟體
SLIC019 — TPL0401EVM Software
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOT-SC70 (DCK) | 6 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。