Active solid-state devices (e.g. – transistors – solid-state diode – Gate arrays
Patent
1995-04-03
1997-03-11
Saadat, Mahshid D.
Active solid-state devices (e.g., transistors, solid-state diode
Gate arrays
237203, H01L 2710
Patent
active
056104170
ABSTRACT:
A method for making an integrated circuit characterized by: determining a range of bonding pad pitches which varies between a minimum bonding pad pitch and a maximum bonding pad pitch; setting a driver pitch to the minimum bonding pad pitch; forming a base set including a plurality of drivers having the determined driver pitch; forming customization layers over the base set, where the customization layers include a plurality of bonding pads having a pad pitch greater than the minimum bonding pad pitch but less than or equal to the maximum bonding pad pitch; and coupling some, but not all, of the drivers to the pads. As a result, a single base set can be used to make integrated circuits having a range of bonding pad pitches. The method and structure of the present invention are very well adapted for use in gate array integrated circuits.
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Clark Jhihan B.
Saadat Mahshid D.
VLSI Technology Inc.
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