1958. It took about three weeks to construct; it was tested on September 12th.
Most people recognize Jack Kilby (of Texas Instruments) as the inventor of the Integrated Circuit. The first IC, built in 1958, was a phase-shift oscillator:
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).
jack kilby is a inventor. He studied at the University of Wisconsin. In 1958 he joined Texas Instruments; there he built the first integrated-circuit, a device in which all of a circuit's components are integrated on a single semiconductor surface.Read more: jack-kilby
California
Jack Kilby invented the first integrated circuit - the microchip
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.
That will depend on the integrated circuit.
Fairchild or Texas Instruments
Jack St. Clair Kilby, with help from Robert Noyce, invented the first integrated circuit in 1958. They were employed by Texas Instruments at the time.
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.
A small capacitor can be part of an integrated circuit.
Integrated circuit also called as chips or microchips is a miniaturized electronic circuit made in a thin substrate of semiconductor materials. It consists mainly of semiconductors and passive components of the circuit.