应用带语音、拨号及振铃功能的单片电话芯片UBA2050(A)和UBA2051(A;C)设计电子电话装置电路以及它的演示板的应用
The UBA2050, UBA2050A, UBA2051, UBA2051A and UBA2051C are telephony ICs for application in line powe...
The UBA2050, UBA2050A, UBA2051, UBA2051A and UBA2051C are telephony ICs for application in line powe...
RT2501 is Ralink’s super 802.11b/g chipset and consists oftwo highly integrated ICs (RT2527 a...
介绍空气开关的额定极限短路分断能力4U和额定运行短路分断能力Ics。...
MC9S08QE128单片机的例程,包含I2c SPI,ADC,SCI,ICS 等等。。。。。。...
IntroductionAs chip designers pack more functions into ICs,pin counts continue to grow and the space betweenpins keeps shrinking. Pin spacings of 0.5 ...