PT2262

PT2262-IR   PT2272   

PTPT2262-IR/PT2272是一对带地址、数据编码功能的红外遥控发射/接收集成芯片。

                                               PT2262-IR/PT2272外形引脚图

                                                         PT2262-IR内部原理框图

                                    PT2262-IR红外发射芯片典型应用电路

                     PT2272红外接收芯片典型应用电路

                                                            PT2262-IR构成带6位数据发射的红外发射应用电路