Bimodal MOS-bipolar monolithic kitchip array

COMBINED FET/BJT TECHNOLOGIES have recently generated increasing interest’ 5’. This paper will describe fully complementary, combined MOS-bipolar technology optimized for use in a monolithic Kitchip array of unconnected transistors, resistors, and MOS capacitors. The need for high performance integrated circuits is often overriden by their development cost and poor potential for volume production. The Kitchip represents a quick, cost-effective means for bringing IC technology to many of these applications. Prefabricated Kitchip ICs may be transformed into virtually any simple digital or linear circuit configuration by using a single customizing aluminum interconnect pattern. The underlying eight masks defining the Kitchip are never altered.