Abstract
The objective of this work is to minimize testing cost of analog and RF circuits for which complete specification tests are available. We use an integer linear program (ILP) to eliminate as many tests as possible without exceeding the required defect level. The method leverages correlation among specifications, thereby avoiding the tests for specifications that are sufficiently covered by tests for other specifications. First, Monte Carlo simulation determines probabilities for each test covering all other specifications it was not originally intended for. These probabilities and the given defect level then define an ILP model for eliminating unnecessary tests. An hypothetical example illustration of ten specifications demonstrates that depending on the defect level requirement up to half of the tests may be eliminated. Monte Carlo simulation using spice for probabilistic characterization of tests versus specifications followed by ILP optimization for two commercially available integrated circuits, an operational amplifier and a radio frequency power controller (RFPC), are presented as evidence of effectiveness of the technique.
Similar content being viewed by others
References
Asratian AS, Denley TMJ, Häggkvist R (1998) Bipartite graphs and their applications. Cambridge University Press. Tracts in Mathematics 131
Biswas S, Blanton RD (2008) Test compaction for mixed-signal circuits using pass-fail test data. In: Proc. 26th IEEE VLSI Test Symposium, 299–308
Biswas S, Li P, Blanton R D, Pileggi L T (2005) Specification test compaction for analog circuits and MEMS [Accelerometer and Opamp Examples]. In: Proc. IEEE Design, Automation and Test in Europe, 164–169
Brockman JB, Director SW (1989) Predictive subset testing: Optimizing IC parametric performance testing for quality, cost, and yield. IEEE Trans Semicond Manuf 2(3):104–113
Burns M, Roberts G (2000) Introduction to Mixed-Signal IC Test and Measurement. Oxford University Press, New York
Bushnell ML, Agrawal VD (2000) Essentials of Electronic Testing for Digital, Memory and Mixed-Signal VLSI Circuits. Springer, Boston
Chang H.-M, Cheng K-T, Zhang W, Li X, Butler KM (2011) Test cost reduction through performance prediction using virtual probe. In: Proc. International Test Conference, 1–9. Paper 1.3
Devarayanadurg G, Soma M, Goteti P, Huynh SD (1999) Test set selection for structural faults in analog IC. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 18(7):1026–1039
International Technology Roadmap for Semiconductors (ITRS) 2009 (2015) http://bit.ly/1cCvuY3
Kaminska B (1999) Is analog fault simulation a key to product quality? practical considerations. In: Proc. International Test Conference, 648–648
Kuhn K J (2010) CMOS transistor scaling past 32nm and implications on variation
Kupp N, Drineas P, Slamani M, Makris Y (2008) Confidence estimation in Non-RF to RF correlation-based specification test compaction. In: Proc. IEEE European Test Symposium, 35–40
Kupp N, Huang K, Carulli J M, Makris Y (2012) Spatial correlation modeling for probe test cost reduction in RF devices. In: Proc. IEEE/ACM International Conference on Computer-Aided Design (ICCAD), 23–29
LP Solve (2015) http://sourceforge.net/projects/lpsolve/
LTC 4400 Datasheet – RF Power Controllers with 450kHz Loop BW and 45dB Dynamic Range (2015) Linear Technology, http://cds.linear.com/docs/en/datasheet/4400fas.pdf
Lu N. C-C, Gerzberg L, Lu C-Y, Meindl JD (1981) Modeling and optimization of monolithic polycrystalline silicon resistors. IEEE Trans on Electron Devices 28(7):818–830
Milor L, Sangiovanni-Vincentelli AL (1994) Minimizing production test time to detect faults in analog circuits. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 13(6):796–813
Nagi N, Chatterjee A, Yoon H, Abraham JA (1998) Signature analysis for analog and mixed-signal circuit test response compaction. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 17(6):540–546
Niknejad A M, Meyer R G (1997) Analysis and Optimization of Monolithic Inductors and Transformers for RF ICs. In: Proc. IEEE Custom Integrated Circuits Conference, 375–378
Razavi B (1999) CMOS technology characterization for analog and RF design. IEEE Journal of Solid-State Circuits 34(3):268–276
Schaub KB, Kelly J (2004) Production testing of RF and system-on-a-chip devices for wireless communications. Boston: Artech House
Sindia S, Agrawal V D (2014) Specification test minimization for given defect level. In: Proc. IEEE Latin American Test Workshop, 1–6
Stratigopoulos H, Drineas P, Slamani M, Makris Y (2010) RF specification test compaction using learning machines. IEEE Trans on Very Large Scale Integration (VLSI) Systems 18(6):998–1002
Stratigopoulos H-G, Drineas P, Slamani M, Makris Y (2007) Non-RF to RF test correlation using learning machines: A case study. In: Proc. 25th IEEE VLSI Test Symposium, 9–14
Stratogopoulos H-G, Sunter S (2014) Efficient monte Carlo-based analog parametric fault modelling. In: Proc. 32nd IEEE VLSI Test Symposium, 1–6
The Spice Page (2015) http://bit.ly/1b72tyv
TI LM 741 Datasheet (2015) http://www.ti.com/lit/ds/symlink/lm741.pdf
TI LM 741 SPICE model (2015) http://www.ti.com/lit/zip/snom211
Tuinhout HP, Elzinga H, Brugman JTH, Postma F (1995) Accurate Capacitor Matching Measurements using Floating Gate Test Structures. In: Proc. International Conference on Microelectronic Test Structures, 133–137
Variyam PN, Cherubal S, Chatterjee A (2002) Prediction of analog performance parameters using fast transient testing. IEEE Trans Computer-Aided Design of Integrated Circuits and Systems 21(3):349–361
Yelten MB, Franzon PD, Steer MB (2011) Surrogate-model-based analysis of analog circuits – Part I: Variability analysis. IEEE Transactions on Device and Materials Reliability 11(3):458–465
Yelten MB, Natarajan S, Xue B, Goteti P (2013) Scalable and efficient analog parametric fault identification. In: Proc. IEEE/ACM International Conference on Computer-Aided Design (ICCAD), 387–392
Zhang W, Li X, Liu F, Acar E, Rutenbar RA, Blanton RD (2011) Virtual probe: A statistical framework for low-cost silicon characterization of nanoscale integrated circuits. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 30(12):1814–1827
Acknowledgments
The authors thank Dr. R. A. Parekhji for suggesting the problem of specification based test minimization and for his interest in this work. This research is supported in part by the National Science Foundation Grants CNS-0708962, CCF-1116213 and IIP-0738088.
Author information
Authors and Affiliations
Corresponding author
Additional information
Responsible Editor: L. M. Bolzani Pöhls
Work described here was performed while S. Sindia was with the Department of Electrical and Computer Engineering, Auburn University, Auburn, AL 36849, USA. Ideas in this research were first presented at the 15th IEEE Latin-American Test Workshop, Fortaleza, Brazil, March 12-15, 2014 [22].
Rights and permissions
About this article
Cite this article
Sindia, S., Agrawal, V.D. Defect Level Constrained Optimization of Analog and Radio Frequency Specification Tests. J Electron Test 31, 479–489 (2015). https://doi.org/10.1007/s10836-015-5545-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10836-015-5545-1