ICs have been built with as few as two to as many as hundreds of billions of transistors. I believe the first germanium prototype IC built by Kilby may have had only one transistor (it was an integrated circuit not for having many transistors, but because it integrated both resistors and transistors into a single germanium crystal).
Integrated circuits (in many microprocessor integrated circuits) containing many billions of transistors each.
Small Scale Integrated Circuit - From 1 to ~40 transistors per chip.
Both hybrid integrated circuits and monolithic integrated circuits were used in third generation computers. These integrated circuits contained from 4 to 100 transistors per integrated circuit. The image above shows hybrid integrated circuits of the type used in the IBM System 360 line of computers.
He invented a monolithic integrated circuit using germanium in 1958. While it proved the concept of the monolithic integrated circuit, unfortunately it was not practical for commercial production and sale as the electrical connections between the integrated components on the chip had to be done entirely by hand under a microscope. The first practical monolithic integrated circuit was invented by Robert Noyce in 1959 using silicon.
The answer to this would be Integrated Circuit.
Almost every ICs contain millions of transistors it would make for a very long list!
"Integrated circuit" (IC, or "chip")
integrated circuit
Integrated circuits (in many microprocessor integrated circuits) containing many billions of transistors each.
Items such as radios and transistors use integrated circuit signals. They send signals by opening and closing electrical circuits in sequence.
monolithic integrated circuit
An integrated circuit with several darlington transistors on it. Usually they are independent darlingtons.
An integrated circuit with several darlington transistors on it. Usually they are independent darlingtons.
The image shows the first integrated circuit. It was handmade by Jack Kilby at Texas Instruments in 1958 using a bar of germanium in which he formed transistors and resistors by diffusion then wired these components into a circuit by hand.
Small Scale Integrated Circuit - From 1 to ~40 transistors per chip.
The image shows the first integrated circuit. It was handmade by Jack Kilby at Texas Instruments in 1958 using a bar of germanium in which he formed transistors and resistors by diffusion then wired these components into a circuit by hand.
Gordon Moore observed in the early 1960s that the number of transistors that could be successfully integrated on a single integrated circuit chip was growing at an exponential rate over time. He then quantified this observation into an equation. This equation has come to be called "Moore's Law" and the growth in the number of transistors in a single integrated circuit chip has continued to follow that equation since then (even though many potential problems that could have stalled the growth have come and gone).