Design and Verify Analog/Mixed-Signal macros for High-Speed Datacom Ethernet and USB SERDES, including: ADCs, DACs, PLLs, Transmitters/TX, Receivers/RX, LDOs, Regulators, High Speed I/Os, Bandgap, POR, Oscillator, Charge Pump, Under/Over Voltage Protection, DC-DC Switching Converters, Analog Switches etc.