Multifunction ground plane

Claim 2

A multiconductor ground plane for an electrical device having a plurality of connecting pads thereon to enable operation of said electrical device comprising: a plurality of conductors each having one end thereof coupled to at least one of said pads, and a ground plane for said plurality of conductors, said ground plane including a plurality of electrically isolated portions, at least one of said isolated ground plane portions coupled to at least one of said pads to function as a conductor; said ground plane portion conductors having an impedance lower than that of said plurality of conductors.

Claim 3

The ground plane according to claim 1 further comprising: at least one electrical connection between at least one of said plurality of conductors and at least one of said ground plane portions to enable selected ones of said ground plane portions to be electrically coupled to selected ones of said pads.

Claim 4

The ground plane according to claim 1 further comprising: an electrically insulating material located between said ground plane and said plurality of conductors to provide electrical isolation and substantially uniform spacing between said ground plane and said plurality of conductors.

Claim 5

The ground plane according to claim 3 further comprising: electrical connections passing through said insulating material and connecting at least one of said ground plane portions at opposite ends thereof with at least one of said conductors to enable selected ones of said ground plane portions to be electrically coupled to selected ones of said pads.

Claim 6

The ground plane according to claim 1 wherein a said ground plane portion is electrically coupled to at least one pad on said electrical device which is to receive a potential to operate said device with said ground plane portion adapted to be coupled to a source of said operating potential.

Claim 7

The ground plane according to claim 1 wherein a said ground plane portion is electrically coupled to at least one pad on said electrical device which is to provide an output from said electrical device.

Claim 8

A multiconductor ground plane assembly comprising: a semiconductor device having a plurality of connecting pads thereon to enable operation of said semiconductor device, a plurality of conductors having one end adjacent said semiconductor device with said one end electrically coupled to at least one said pad, and a ground plane located substantially parallel to and electrically isolated from said plurality of conductors and functioning as a ground plane for said plurality of conductors, said ground plane including a plurality of electrically isolated portions with at least some of said electrically isolated portions having an area thereof adjacent to said semiconductor device; at least one of said isolated ground plate portions electrically coupled to at least one of said pads to function as an electrical conductor to or from said semiconductor device; said ground plane portion conductors having an impedance which is less than the impedance of any of said plurality of conductors.

Claim 9

A multiconductor ground plane assembly comprising: a semiconductor device having a plurality of connecting pads thereon to enable operation of said semiconductor device, a plurality of conductors having one end adjacent said semiconductor device with said one end electrically coupled to at least one said pad, and a ground plane located substantially parallel to and electrically isolated from said plurality of conductors and functioning as a ground plane for said plurality of conductors, said ground plane including a plurality of electrically isolated portions with at least some of said electrically isolated portions having an area thereof adjacent to said semiconductor device; at least one of said isolated ground plate portions electrically coupled to at least one of said pads to function as an electrical conductor to or from said semiconductor device; said ground plane portion conductors having an impedance which is less than the impedance of any of said plurality of conductors.

Claim 10

The assembly according to claim 7 wherein said plurality of electrical conductors and said ground plane portions enable operating potential and/or signals to be applied to said semiconductor device and semiconductor device output(s) to be derived therefrom.

Claim 11

The assembly according to claim 7 wherein including an insulating material located between said ground plane and said plurality of conductors to provide electrical isolation and substantially uniform spacing therebetween.

Claim 12

The assembly according to claim 7 further including electrical connections between selected ones of said ground plane portions and selected ones of said ground plane portions to selected ones of said pads.

Claim 13

The assembly according to claim 7 wherein operating potential is applied to said semiconductor device by way of said isolated ground plane portions.

Claim 14

The assembly according to claim 7 wherein an output(s) from said semiconductor device is derived therefrom by way of selected ones of said ground plane portions.