Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Configuration or pattern of bonds
Patent
1994-04-18
1996-12-17
Mintel, William
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Configuration or pattern of bonds
257692, 257697, H01L 2348
Patent
active
055856764
ABSTRACT:
An IC chip characterized in that at least two input pads and at least two output pads are respectively disposed symmetrical to each other about the center of the IC chip, at least two input/output pads are disposed symmetrical to each other about the center, at least one supply voltage pad is disposed in each of four equal sections formed by longitudinally and laterally dividing the IC chip, and at least one control voltage pad is disposed in each of these four sections. The IC chip can be connected by bonding to various types of IC packages having different configurations of the pins only by mounting in a proper direction without causing the bonding wires to bridge over the other constituent elements or to cross each other.
REFERENCES:
patent: 4860087 (1989-08-01), Matsubara et al.
patent: 5036163 (1991-07-01), Spielberger
patent: 5165067 (1992-11-01), Wakefield
patent: 5311043 (1994-05-01), Stockmaier
GaAs MESFET Circuit Design (Artech House 1988) pp. 497-509.
Advanced GaAs MMIC Technology (Microwave Exhibition & Publisher Ltd. 1993) pp. 277-280.
Harada Yasoo
Hirai Toshikazu
Imaoka Toshikazu
Sawai Tetsuro
Uda Hisanori
Mintel William
Potter Roy
Sanyo Electric Co,. Ltd.
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