Eric Siyou Weng

• Worked on transferring UMC process based Jitter Attenuator product IP to SMIC process and repurpose it to PCIe clock generator, also designed the HCSL output driver, ring oscillator.
• Leading the design of RTC with dual I2C interface with current less than 1uA, also leading the same design's transfer from SMIC to TSMC process, designed all the critical low power analog circuits. Latest design efforts is adding TCXO capability into RTC chip. Collaborated with cross-functional teams to ensure the success from engineering designs into final products.

• Working on high speed retimer products. Mainly worked on high speed transmitter circuits. Also run the verification of high speed PLL IP from third party.

Participating the whole signal chain analysis of company LiDAR system. Leading company’s IC effort for LiDAR application. Define the specification for LiDAR SOC, including analog and digital functionalityˎ performance requirement. Interfacing with outside IP vendors and design service providers.

Built and managed an Engineering team to design a series pipeline ADC products. Managed the outsourced projects, working closely with foundry, assembly and testing vendor. Successfully delivered products.

Built and managed analog group for Goke, which mainly focused on SOC in satellite receiver application.

• Coordinated with analog IP vendors with IP assessment, outsourcing projects management,
• Started design analog IP in house, including bandgap voltage reference, voltage monitor, temperature monitor, PLL.

Worked on a variety of CMOS PLL based clock products for consumer electronics application. Also worked on Real Time Clock based on subthreshold voltage CMOS.

Worked on CMOS PLL prodcuts for timing application, including design, simulation, layout check. Introduced sigma delta modulated fractional PLL technology into company product line. Worked with product Engineers in silicon characterization.