Custom Circuit Design Services | Silicon Valley VLSI Vision Academy

Custom Circuit Design Services

Expert-level ASIC Custom Circuit Design Services, specializing in analog, mixed-signal, and full-custom IC development. Our circuit design team brings together over 15+ successful tapeouts, covering both analog IP blocks and custom mixed-signal interfaces.

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Team Overview

  • Analog IP Development
  • High-Speed Interface Design
  • Low-Power Mixed Signal Design
  • Power Management IC (PMIC) Blocks
  • RF Front Ends for Communication SoCs
  • Standard Cell and I/O Library Development
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Foundry Experience

  • TSMC (28nm, 16nm)
  • UMC (55nm, 65nm)
  • GlobalFoundries
  • Proven PPA Optimization
  • High-Volume Production

Team Experience

Design Lead (20+ years)
Expert in analog & mixed-signal design, with successful tapeouts of SerDes PHYs, PLLs, LDOs, and SAR ADCs.
Senior Engineers (10+ years)
Specialized in layout-aware schematic design, matching techniques, layout floorplanning, and foundry model tuning.
Junior Engineers (3-5 years)
Skilled in layout automation, circuit verification, and DFM closure.

Tool Expertise

🛠️ Schematic & Simulation

  • Cadence Virtuoso Schematic Editor
  • Spectre, HSPICE, Eldo
  • Monte Carlo / Corner Analysis
  • Noise Analysis, AC/DC, Transient

🧰 Layout & Verification

  • Virtuoso Layout Editor, Layout XL
  • Assura / Calibre DRC & LVS
  • Parasitic Extraction (PEX)
  • IR Drop, EM/ESD Checks

🧪 Post-Layout & Optimization

  • PEX Simulation
  • Antenna Rule Checks
  • DFM Verifications
  • Python, TCL, SKILL Scripting

Design Expertise

✅ Analog & Mixed-Signal IPs

  • Bandgap References (BGR)
  • Low Drop-Out Regulators
  • High-Speed Comparators
  • Current Mirrors / Bias Circuits
  • Operational Amplifiers
  • SAR / Sigma-Delta ADCs

⚡ High-Speed Interfaces

  • PLLs, DLLs
  • Clock Data Recovery (CDR)
  • SerDes Transceivers
  • USB 2.0 / 3.0 PHY
  • MIPI PHY (DSI, CSI)

🧩 Specialty Circuits

  • On-Chip ESD Protection
  • Temperature Sensors
  • Voltage Monitors
  • IO Pads with ESD
  • Level Shifters

ODC Model & Collaboration

✅ Specification-to-Tapeout

Complete analog/mixed-signal circuit design service from specification to GDS-II, including schematic, simulation, layout, and verification.

👥 Remote Team Integration

Circuit design engineers working remotely with your team on a per-block or per-tapeout basis.

🏢 Dedicated ODC Setup

Full ODC team with shared project management, accessible via secure VPN and collaboration tools.

Why Choose Us?

✅ Silicon-Proven Designs

Proven across nodes from 180nm to 16nm

⚡ Fast Turnaround

Weekly milestone tracking and progress reports

🔒 Tapeout Reliability

PEX clean, DRC/LVS clean, model-validated

💡 Trusted IP Partner

Reusable IPs and custom integration experience

💰 Cost-Effective

Flexible billing options: monthly or per-project

🤝 Flexible Collaboration

From single-block to full-chip integration

Ready to Start Your Project?

Contact us today to discuss your project and get a free technical evaluation. Let's build your next successful chip together.

Contact Us Today
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