Highly skilled in mixed-signal IC design/design management. Experience includes RF analog IC, analog IC and digital IC design.- Analog IC and RF analog IC designs include 2GHz PLLs, 1-2GHz DLLs, 30Gbps SerDes (front-end, RX/TX equalization, data align/recovery, DLL), 1-2GHz LNAs & Mixers, direct-conversion receivers/transmitters (RF to baseband), 1-2 GHz fractional-N frequency synthesizers, SC circuits/filters, ADC and DAC convertors, opamps, charge pump regulators.- Digital IC experience includes asynchronous and synchronous logic design, memory design (DRAM, MRAM, SRAM, CAM), artificial intelligence processor, microcontroller design, BIST sequencer, developed DRAM test algorithms for BIST including NPSF faults, ECC design (Hamming, Reed-Solomon), verilog programming and synthesis, pre-PnR SDC constraint and LIB file generation, static timing analysis (STA). - 3D IC design experience includes a 3D IC memory with 18-layers with mixed technology nodes and more than 10 million TSVs. Designed a 2-layer, 3D IC image sensor with more than 95% fill factor.