Justin Feng

Staff Analog Design Engineer at 美满
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Contact Information
us****@****om
(386) 825-5501
Location
Shanghai, China, CN

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Experience

    • United States
    • Semiconductor Manufacturing
    • 700 & Above Employee
    • Staff Analog Design Engineer
      • Nov 2019 - Present

    • United States
    • Semiconductor Manufacturing
    • 700 & Above Employee
    • SMTS Design Engineer
      • Jun 2016 - Nov 2019

      1. 56Gbps back-plane RX VGA/CTLE re-vesion based on Globalfoundries 14LPP finfet process. --design a VGA with reduced power and improved gain--tuning LTE in CTLE, and verify RX front-end AFE/ACC.2. 60Gbps long-reach TX design based on Globalfoundries 7LP finfet process --design the datapath of TX (including SER16to8, FIFO and FFE slicers) 1. 56Gbps back-plane RX VGA/CTLE re-vesion based on Globalfoundries 14LPP finfet process. --design a VGA with reduced power and improved gain--tuning LTE in CTLE, and verify RX front-end AFE/ACC.2. 60Gbps long-reach TX design based on Globalfoundries 7LP finfet process --design the datapath of TX (including SER16to8, FIFO and FFE slicers)

    • United States
    • Semiconductor Manufacturing
    • 100 - 200 Employee
    • Senior Analog Design Engineer
      • Jul 2011 - Jun 2016

      1. eDP to HDMI 2.0 Protocol Convertor @55nm CMOS process(Industry leading product, mass production) -- Design a 20To1 Serializer for Tx driver, with optimized timing and power -- Design ESD solution for whole chip, test results HBM 8kv ESD for connect pins and 7K ESD for all pins. -- Design reference clock for analog and logic circuits a new design to compensate LCO temperature based frequency variation. flexible switch between crystal clock and Low-Temp-Power-Variation LCO and RCO.2.MIPI/eDP to eDP Protocol Convertor. (First tape out sample and production) @ 0.11um CMOS process. -- Design Low power eDP Tx, including: * CMOS 10-1 serializer with up to 3.24Gbps date rate. * Low swing TX with flexible swing tuning and small intra-pair/inter pair skew.3.Reference clock design for HDMI 1.4b jitter clea

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