Measure or Mirage

Semiconductors run on numbers. From nanometer-scale features to terabit-per-second links, nothing works until it is measured, characterized, and proven. Measure or Mirage is a practitioner’s tour—from fab metrology and WAT, through bring-up, reliability, wafer sort, final ATE, and system-level test—showing how measurement turns physics into products. Blending clear explanations with real-world checklists, this book demystifies wave-particle “probability everywhere,” makes sense of margins, jitter, leakage, and drift, and shows how statistics and test strategy convert raw signals into trusted silicon. Whether you’re a student, software/EE new to chips, or a seasoned engineer crossing domains, you’ll learn what to measure, why it matters, and how to decide. Written by an industry insider with 10+ years hands-on experience across memory and logic, this is your map for turning theory into yield—one measurement at a time.

Author: Allen Bi — Semiconductor engineer with 10+ years in memory test, reliability, and system validation at INTEL.