IPC Subgroup
H03K 19/177 arranged in matrix form
Introduced: January 1980
Last revised: January 2020
Full Title
Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits > using specified components > using elementary logic circuits as components > arranged in matrix form
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRONIC CIRCUITRY
- Subclass:
- PULSE TECHNIQUE
5 direct subcodes
Child Classifications
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- H03K 19/17704 the logic functions being realised by the interconnection of rows and columns
- H03K 19/17724 Structural details of logic blocks
- H03K 19/17736 Structural details of routing resources
- H03K 19/17748 Structural details of configuration resources
- H03K 19/1778 Structural details for adapting physical parameters