Semiconductor Test Solutions

Criteria Labs provides a complete solution of semiconductor backend manufacturing services to our customers, including front-end engineering testing, wafer probing, final testing of logic and mixed signal semiconductors. Our testing services employ technology and expertise that are among the most advanced in the semiconductor industry.

Founded in 1998, Criteria Labs specializes in semiconductor test related engineering, and software development. Our engineering teams can assist in getting your product to market faster or provide a wide array of test services such as test time reduction, yield improvement and even convert test software to another test platform. Whether you need just one of our world class services or full turnkey capability, Criteria Labs wants to be a partner in your success.

Test software

Test Plan Creation and Design for Testability
Test Plan Development
Throughput Analysis
Multi site parallel test solutions and implementation including multi-site test
Prototype Programs
Characterization and Validation of New Silicon
Yield Analysis and Test Program Optimization
Production Test Programs
Test Time Reduction
Test Platform Optimization
Test Platform Conversion
Technology transfer

Test Hardware

Probe card design including spider
Final Package Test Load Boards (low frequency to high frequency)
DUT / probe interface boards
Handle Kits and Interface to Test Platforms

Production Implementation

Handler or wafer probe communication
Operator interface
Data collection and statistical analysis
Pattern compression
Correlation analysis
Test technique improvements
Data reporting formats