Erik Wainwright

Background

About Erik Wainwright

Expert PCB Designer High-speed Digital/ Analog/ RF CAD Tools Training Project Planning Team Collaboration Techniques DFA and DFM Support CAD Librarian Applications Support Configuration Management Agile Documentation and Process S K I L L S SR. PCB DESIGN ENGINEERING 35 year PCB IPC designer- CAD Manager Experience in various software tools including Mentor Graphics VX. Designs digital high-speed, mixed RF/analog, microwave and micro-power supplies, specializing in complex multi-layer high speed PCB’s with HDI, fine pitch BGA’s and DDR4 with speeds up to 100 Gig Ethernet. • Digital High Speed, Mixed RF/Analog and Microwave, Power Supply and Micro-Power PWA Layouts Multi-layer Flex & Rigid-flex circuits • Complex Multi-layer PWB’s utilizing microstrip, stripline and tuned differential routing. Low noise RF/analog circuitry. RF routing and grounding techniques to achieve high isolation performance, HDI Digital designs with high pin count and fine pitch BGA’s.4mm, RF transmission lines, microstrip and stripline impedance, diff pair routing, matched lengths, lead length matching, delay control lengths. Experience with JTAG, DSP, DDR3 & 4, LVDS, RocketIO, SerDes and 100 Gig Ethernet. Defined blind & buried micro-vias. • RF layout development and wire bonding with partitioning of circuits utilizing shield walls, specific mounting and grounding requirements. All design criteria defined by IPC, HDI, EMI shielding, engineering specifications and customer requirements. Familiar with all types of PCB materials, laminates, fab and assembly processes. • Work closely with ME’s and EE’s and fab vendors to define board profiles, technology and board stack-ups. Complex designs incorporating stringent mechanical definitions, controlled impedance and complex component mounting utilizing IDF/DXF and Step 3D files. CAD TRAINING AND PROCESS Mentor Graphics Tools Expert CAD manager, lead designer, library development, and Mentor Graphics tools specialist. • Mentor Graphics applications support and training for PWB CAD department and other engineering groups. • Directly involved with testing and evaluation of Team Extreme PCB & Design Re-Use. Very knowledgeable of Hierarchical schematics and Layout re-use in PCBs schemes. • Managed and developed JIRA CAD Scheduling, Documentation Procedures and Agile Support for ECO’s and Configuration Management when it relates to PCB’s and supporting documents and data storage and CAD Process.