Other Parts Discussed in Thread: OPA857
OPA857IRGTR的OUT引脚在 SFH 2400FA-Z上电后输出为三角波或脉冲波(还未接收光信号)
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OPA857IRGTR的OUT引脚在 SFH 2400FA-Z上电后输出为三角波或脉冲波(还未接收光信号)
您好,
四层板的话地的完整性会更好一些。
请参考OPA857芯片数据手册上 10.1 Layout Guidelines
您好,
具体请参考设计的layout. TIDA-00663 参考设计 | 德州仪器 TI.com.cn