Circuit structure having a matrix of active devices

Details Circuit structure having a matrix of active devices Circuit structure having a matrix of active devices

1996-09-03

1999-08-24

Saadat, Mahshid

Active solid-state devices (e.g., transistors, solid-state diode

Combined with electrical contact or lead

Flip chip

257664, 257786, 333128, 333247, 333286, 333295, H01L 2348, H01L 2352, H03C 308, H03C 512

Patent

active

059428040

ABSTRACT:
A means of connecting a plurality of essentially identical active devices is presented for the purpose of multifunction and multiple function operation. These devices, mounted on a chip, are flip-mounted to a circuit motherboard having large passive elements. A push-pull amplifier is presented as an example in which the multiple function operation is the combining of amplifiers whose active devices are on a single chip. The electromagnetic coupling, impedance matching and signal transmission are variously provided by the use of striplines, slotlines, coplanar waveguides, and a slotline converted into a coplanar waveguide.

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