救急,有TI logo IC 芯片标示 【P2254 】是什么型号运算放大器?
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
在TI官网上搜索关键字“P2254”,结果显示只有一颗模拟前端VSP2254,如以下网址所示。你确定P2254是芯片型号?
你好!
是TLC2254,Quad Rail-To-Rail uPower Operational Amplifier:)