The integration of acquired Catalyst Semiconductor business operations and processes into ON Semiconductor’s systems became effective on August 31, 2009.

ON Semiconductor is now a technologically broader and operationally stronger company and we remain committed to providing outstanding customer service, advanced technology solutions, industry-leading supply chain management, and world-class quality and manufacturing. As we transition two successful companies into a single streamlined operation, we expect to deliver added value to our customers and our shareholders.