Quality & Reliability

Quality starts at the first design decision and carries through to high-volume production. Cirrus Logic applies a disciplined Quality Management System across product development, supplier management, fabrication, test, and delivery, keeping quality at the center of how products are developed and manufactured.

Explore our quality program

The Cirrus Logic quality program spans our fabless operating model, product development, reliability qualification, failure analysis, supplier and customer quality, management systems, and corporate compliance.

Product Development
From initial design through production, quality is built into every stage of our product development process.
Reliability and Qualification
Rigorous qualification and ongoing monitoring help ensure reliable, high-quality products throughout their lifecycle.
Failure Analysis
Remediate errors faster with our in-house Device Physics Lab and extensive failure analysis expertise.
Supplier Management
Learn how we qualify, audit, and monitor manufacturing partners across our supply chain.

Customer Management
Find out how our teams manage quality concerns, communication, and customer support.
ISO Management Systems
Review our ISO-certified quality and environmental management systems, standards, and practices.
Fabless Semiconductor Model
See how we maintain quality across foundry, assembly, test, and production partners.
Product Longevity
See how we support 10+ year product lifecycles through resilient supply planning and strong manufacturing partnerships.

Our quality policy

Cirrus Logic is committed to deliver innovative signal-processing solutions, exceed our customers’ expectations, drive continual improvement and comply with regulatory requirements.

Fabless Semiconductor Model

We design in-house and manufacture through trusted foundry and Outsourced Semiconductor Assembly and Test (OSAT) partners, built on a shared quality standard that carries through design, manufacturing, and production.

Learn about our fabless model

Corporate Compliance

Ethics and integrity are built into how we operate, from confidential reporting to responsible sourcing. Supplier standards, conflict minerals due diligence, and REACH and RoHS compliance ensure the products you buy are accountable.

Learn about Corporate Compliance

Quality Process

One quality system, from design to delivery

Design, sourcing, and manufacturing follow one consistent quality process, applied from the first design review through fabrication, assembly, and test, and continued through ongoing monitoring after release.

Design & Development

Testing & Quality Control

Fabrication & Assembly

Monitoring & Updates

Support

Why Trust Cirrus Logic?

Our quality program has been built over four decades and gives you complete visibility into the standards, controls, and technical resources that support the product quality and reliability modern designs need.

Quality management systems: Our ISO-certified quality and environmental management systems support consistent execution, customer satisfaction, and continual improvement.
Qualification and reliability monitoring: We qualify new products to strict standards before production and monitor proactively to sustain reliability and quality over long-term lifecycles.
Failure analysis: Our in-house Device Physics and Failure Analysis Laboratory provides advanced analysis and technical insight to ensure swift remediation.

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Cirrus Logic Quality Handbook

The Cirrus Logic Quality Handbook provides a thorough overview of the importance of quality in every facet of our company.

Download handbook