Tech Insights

LBIST

Last updated , generated by Sumble
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What is LBIST?

LBIST stands for Logic Built-In Self-Test. It is a design technique used in integrated circuits to test the logic portions of the chip without external test equipment. LBIST typically involves generating test patterns on-chip, applying them to the logic under test, and analyzing the responses to determine if there are any faults. It is commonly used to reduce the cost and complexity of testing, improve test coverage, and enable at-speed testing.

What other technologies are related to LBIST?

LBIST Competitor Technologies

MBIST (Memory Built-In Self-Test) is a competing technology to LBIST, focused on testing embedded memories.
mentioned alongside LBIST in 14% (217) of relevant job posts

LBIST Complementary Technologies

Automatic Test Pattern Generation (ATPG) is complementary to LBIST as it generates test patterns that can be used by LBIST.
mentioned alongside LBIST in 12% (194) of relevant job posts
Tetramax (Synopsys) is an ATPG tool, which generates test patterns that can be used by LBIST and is therefore complementary.
mentioned alongside LBIST in 10% (56) of relevant job posts
Scan is a design-for-testability (DFT) technique used in conjunction with LBIST to improve test coverage.
mentioned alongside LBIST in 5% (87) of relevant job posts

Which organizations are mentioning LBIST?

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