来源：EETOP 该资料由论坛网友分享在EETOP论坛 Analog/RF IC 板块，共82页。 资料部分截图： PLL Applications (5) □ Clock and data recovery □ Extracts timing information from NRZ data pattern ~ Dout NRZ Ckout NRZ Phase Voltage-Controlled Loop Data(Din) Detector Filter Oscillator 0 1 0 0 0 0 0 0 DIN PLL aligns falling edge of Ckout with data transition, so that the data is sampled at CKout optimal point !! Dout ● 公众号·EETOP Design tips on Charge Pump rl H sell bioc V ce an DN o V mw soll bias B DN o DN a OP □ A differential charge pump is more ...