The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 24, 1978
Filed:
Apr. 12, 1976
Lewis K Russell, San Jose, CA (US);
David Kleitman, Los Altos Hills, CA (US);
Signetics Corporation, Sunnyvale, CA (US);
Abstract
In an integrated circuit, a semiconductor body having a surface, spaced semiconductor circuits formed in the body, intercoupling means formed in the body adjacent each of said circuits, and connected to said circuits. A plurality of conductive paths are formed between said intercoupling means and carried by the body. Each intercoupling means includes a plurality of semiconductor regions formed in the semiconductor body, said regions in combination capable of assuming a first low impedance condition and a second high impedance condition to thereby selectively couple each of said circuits to selected conductive paths or decouple each of said circuits from said conductive paths. In a specific embodiment of the invention a massive monolithic integrated circuit is configured using intercoupling means in combination with small scale random access memory semiconductor circuits. A static MOS random access memory having a 2,048 word capacity, with 9 bits/word and an 11 bit address is provided.