Abstract
A high performance analog technology has been developed for an enhanced 1. 2- mu m VLSI digital CMOS process. Enhancements made in order to attain 10-V analog capabilities included a vertical NPN bipolar transistor, Cr-Si resistors, interpoly oxide capacitors, and an LDD structure on n-channel transistors. Extensive characterization and evaluation of the enhancements are presented which demonstrate the potential of this process for fabricating large-scale data conversion and signal processing circuits. Circuit performance of the digital CMOS has been well preserved with virtually no degradation.
Original language | English (US) |
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Pages (from-to) | 192-195 |
Number of pages | 4 |
Journal | Proceedings of the Custom Integrated Circuits Conference |
State | Published - Dec 1 1985 |