STDFTool ( STDF Data Analysis Tool )

Semiconductor Test Data Analysis

STDFTool ( STDF Data Analysis Tool ) is a full featured Data Visualization and Statistical Analysis Tool which analyzes STDF, WAT, Bench data, or any data in proper tab delimited format.
Allows users to quickly analyze data and find answers to solve design, manufacturing and yield issues.
Load data from file, or with added database feature, load data directly from the database.

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STDF Data Analysis Tool - Screen Shots & Features Overview (pdf)
STDF Data Analysis Tool - 9 minute animated tour

Graphs

Graphs of STDFTool ( STDF Data Analysis Tool ) include:
  • Multiple Data Series Parametric Histogram
  • Parametric Trend
  • XY Scatter
  • Box Plot
  • Normal Probability Plot
  • Correlation Plot
  • Bin Trend
  • Cumulative Fail Rate
  • Functional Test Stacked Pareto
  • Wafermaps (Parametric, Hard Bin, Soft Bin, Stacked)
  • Characterization Charts
  • Print any graph or copy to clipboard with one click
  • Export the full series of graphs to a PDF report

Statistics

Statistics in STDFTool ( STDF Data Analysis Tool ) include Mean, Median, StdDev, Cp, Cpk, Robust Sigma, Box Q1/Q3, Yield, Range, R-square and Correlation value.

Data & Features

With STDFTool ( STDF Data Analysis Tool ), users can quickly drill down to individual measurements, export, modify, and create PDF reports.
  • View measurements for all tests and all parts
  • Outlier removal
  • What-if limits (virtual retest) to see the effect/fallout of different test limits
  • Exclude/Include data based on Hard Bin, Soft Bin, Tester Head, Tester Site, Wafer X/Y Coord, or Part ID
  • Raw test data can be exported to CSV, XML, Excel or JMP
  • Data can be modified and re-imported
  • PDF report can be generated automatically with the full set of charts for every test (Standard or Characterization)
  • Allows analyzing data files separately or merged in any dataset grouping desired (by Tester, LoadBoard, Fab, etc)
  • All graphs include Interactive Zoom, Series display on/off, Color selection, print, copy to clipboard, etc
  • and much more

Compare

Compare STDFTool ( STDF Data Analysis Tool ) with more expensive competitors which have limited or no interactivity. Many other tools generate a report which can only be viewed. No interactivity available for thought experiments allowing the user to group data in many different ways to find the root cause of defects.

Price

STDFTool ( STDF Data Analysis Tool ) is the least expensive solution on the market.
Individual and floating licenses available.

Request a Free Trial

STDF Data Analysis Tool - Screen Shots & Features Overview (pdf)
STDF Data Analysis Tool - 9 minute animated tour
Contact Information:
Tel: 650-740-8619        Email: info@pinehilltech.com    


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