Precision Analog Layout Design
Sanketh Semiconductors provides expert analog layout services for complex mixed-signal designs, delivering optimized layouts that meet stringent performance, matching, and reliability requirements. Our team of 80+ analog layout specialists has successfully implemented 200+ analog blocks in technologies ranging from 180nm to 7nm, including high-performance data converters, PLLs, SerDes, and power management IP.
We combine deep process knowledge with advanced matching techniques to overcome analog design challenges in deep sub-micron nodes. Our layout methodology ensures first-time success for sensitive analog circuits while meeting aggressive area targets and supporting full-chip integration requirements.
Our Analog Layout Methodology
Comprehensive approach for optimal analog implementation:
- Device matching and common centroid layout
- Guard rings and isolation strategies
- Symmetry and signal path matching
- Electro-migration and IR drop analysis
- DFM-aware layout practices
- Latch-up prevention techniques
Specialized Analog Layout Capabilities
Our expertise covers:
- High-speed SerDes (>112Gbps) layout
- RF and millimeter-wave layout
- Precision data converter layout
- Low-noise analog front-end layout
- Power management IC layout
Advanced Node Challenges
We address unique analog layout challenges in advanced nodes:
- FinFET analog layout techniques
- Multi-patterning aware routing
- Stress and proximity effects mitigation
- Advanced matching in scaled technologies
- 3D IC and chiplet integration
Why Our Analog Layout Services?
- 30% better matching accuracy than foundry reference
- First-time-success on 95% of analog blocks
- Foundry-certified layout engineers
- Seamless integration with digital flows
- Full parasitic extraction and analysis
Our analog layout team works as an extension of your design organization, providing not just layout implementation but also suggesting circuit improvements for better manufacturability. We've helped clients achieve 15-20% area reduction while improving performance through innovative layout techniques.