Andrei Tsiutsiurou Email & Phone Number

Hengelo, Nl

Vilnius, Vilniaus, Lithuania

My responsibilities: -Performing Signal integrity analysis for high-speed interfaces, DDR/LPDDR timing, crosstalk, S-parameters, multi-gigabit SerDes interfaces.-Power integrity analysis: IR drop, current density, via current, AC decoupling analysis.-Signal integrity power-aware analysis. SI/PI co-simulation.-Thermal analysis of any complexity of PCB assemblies. Steady-state and transient analysis. -Power and thermal analysis co-simulation. Joule heating in… Show more My responsibilities: -Performing Signal integrity analysis for high-speed interfaces, DDR/LPDDR timing, crosstalk, S-parameters, multi-gigabit SerDes interfaces.-Power integrity analysis: IR drop, current density, via current, AC decoupling analysis.-Signal integrity power-aware analysis. SI/PI co-simulation.-Thermal analysis of any complexity of PCB assemblies. Steady-state and transient analysis. -Power and thermal analysis co-simulation. Joule heating in conductors.-Technical lead for Sintecs Hyperlynx Connector for Altium Designer https://sintecs.eu/eda/freeware-tools/hyperlynx-connector-PCB layout of high speed boards. Show less

Minsk, Belarus

My responsibilities: - Performing pre-layout thermal analysis of PCB assemblies for finding hot spots and components placement optimization. Active, passive and water cooling analysis.- Heatsink size and configuration evaluation. - Thermal analysis of multiple boards inside the defined enclosure. Optimization of the fans airflow, inlet and outlet vent hole size.- Joule heating effect analysis in conductors.- Steady state and Transcient (Dynamic) analysis.

Minsk, Belarus

My responsibilities: -Perform Signal integrity analysis for high-speed interfaces. -Simulation with IBIS models, finding optimal termination schemes, checking for overshoots and ringing in digital interfaces.-Crosstalk analysis for very dense routed interfaces.-DDR/LPDDR timing analysis in compliance with JEDEC standards.-Multi-board interface analysis with B2B connectors.-SerDes compliance check analysis. -3D Full-wave solver via structure optimization for… Show more My responsibilities: -Perform Signal integrity analysis for high-speed interfaces. -Simulation with IBIS models, finding optimal termination schemes, checking for overshoots and ringing in digital interfaces.-Crosstalk analysis for very dense routed interfaces.-DDR/LPDDR timing analysis in compliance with JEDEC standards.-Multi-board interface analysis with B2B connectors.-SerDes compliance check analysis. -3D Full-wave solver via structure optimization for impedance.-S-parameters extraction and analysis.-Reporting the problems and guidance for PCB engineers.-Performing Power integrity analysis for power nets.-Voltage (IR) drop analysis in power rails.-High current densities analysis in power planes.-AC decoupling impedance curve analysis for optimization of the capacitors' number, value, location and routing. Show less

Minsk, Belarus

My responsibilities: - PCB routing of different complexity boards with 2-22 layers. Rigid and rigid-flex boards with Through hole via (THT), HDI microvias, and stacked microvias technology. Routing of high-density BGAs up to 0.5 mm pitch and more than 1000+ pins. DDR2/3/4, LPDDR3/4, PCIE3/4, USB2/3, SATA, HDMI, DP, 10G base Ethernet, SerDes protocols up to 20 Gbps.-Routing of power PCB with ultra-high currents up to 100A on one rail.-Definition of the stackup needed for proper… Show more My responsibilities: - PCB routing of different complexity boards with 2-22 layers. Rigid and rigid-flex boards with Through hole via (THT), HDI microvias, and stacked microvias technology. Routing of high-density BGAs up to 0.5 mm pitch and more than 1000+ pins. DDR2/3/4, LPDDR3/4, PCIE3/4, USB2/3, SATA, HDMI, DP, 10G base Ethernet, SerDes protocols up to 20 Gbps.-Routing of power PCB with ultra-high currents up to 100A on one rail.-Definition of the stackup needed for proper layout regarding customer requirements and Signal and Power Integrity demands.-Project and layout conversion from to all major layout tools: Mentor Xpedtition, PADS, Altium, Cadence, Zuken in any direction.-Production files generation and verification (Gerbers,ODB++),DFM.-Boards cost optimization. -Estimation of the time needed for board routing. Show less

Minsk, Belarus

My responsibilities: -Creation of ECAD library parts, symbols, and footprints in Mentor Xpedition, Altium, PADS, Cadence Allegro. -Footprint verification by IPC standards.-PCB Library maintenance.

Minsk, Belarus

My responsibilities: -Arranging technology process for assembly of the new products (PCBA) based on the available equipment and facilities.-Production cost optimization for mass.-Maintaining continuous production processes for existing products.-Leverage between electrical engineer and labor staff on production.-Product quality supervision.

Bachelor'S Degree, Design And Manufacture Of Radioelectronic Devices

Signal Integrity

Signal Integrity training

Graduator, English Upper-Intermediate Level