transistor

noun

tran·​sis·​tor tran-ˈzi-stər How to pronounce transistor (audio)
tran(t)-ˈsi-
1
: a solid-state electronic device that is used to control the flow of electricity in electronic equipment and usually consists of a small block of a semiconductor (such as germanium) with at least three electrodes
2
: a transistorized radio

Examples of transistor in a Sentence

Recent Examples on the Web Another important feature of the Ryzen Pro 8000 chips is the use of TSMC’s 4-nanometer manufacturing process to cram more transistors on the chips—an upgrade from the 5-nanometer process AMD has been using for the Ryzen 7000 series on desktops and mobile. Michael Kan, PCMAG, 16 Apr. 2024 To build the most advanced chips, TSMC fits billions of these transistors onto silicon wafers. Dylan Sloan, Fortune, 10 Apr. 2024 These two nodes bring the next generation of transistor technology, nanosheets, with backside power delivery, a combination TSMC is not planning until 2026. IEEE Spectrum, 9 Apr. 2024 Tinier dimensions allow for more transistors in the same area. Russ Wiles, The Arizona Republic, 9 Apr. 2024 But the quantum-interference transistor can switch hundreds of thousands of times without getting damaged. IEEE Spectrum, 29 Mar. 2024 In a world dominated by Moore’s Law — the idea that the number of transistors on microchips would double every two years — speed is of the essence for TSMC and its customers, including Apple (AAPL), Nvidia (NVDA) and AMD (AMD). Eric Cheung, CNN, 22 Mar. 2024 The Blackwell computing platform includes the new B200 chip, made up of 208 billion transistors. Vinamrata Chaturvedi, Quartz, 28 Mar. 2024 For reference, a single though dual die Blackwell GPU is comprised of some 208 billion transistors, more than 2.5X that of Nvidia’s Hopper architecture. Dave Altavilla, Forbes, 27 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'transistor.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1948, in the meaning defined at sense 1

Time Traveler
The first known use of transistor was in 1948

Dictionary Entries Near transistor

Cite this Entry

“Transistor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/transistor. Accessed 25 Apr. 2024.

Kids Definition

transistor

noun
tran·​sis·​tor tranz-ˈis-tər How to pronounce transistor (audio)
tran(t)s-
1
: an electronic device that consists of a small block of a semiconductor (as germanium) with at least three electrodes and is used to control the flow of electricity in electronic equipment (as a radio or computer)
2
: a radio having transistors

called also transistor radio

Medical Definition

transistor

noun
tran·​sis·​tor tranz-ˈis-tər, tran(t)s- How to pronounce transistor (audio)
: a solid-state electronic device that is used to control the flow of electricity in electronic equipment and consists of a small block of a semiconductor (as germanium) with at least three electrodes

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