Circuit demonstrations in a GaAs BiFET technology

Abstract In this paper, wer present several circuits demonstrating the versatility of our GaAs BiFET technology. Among the circuits presented here are a 360 ps access time SRAM, a 2 GHz 2-bit single-chip DRFM, a reduced power laser driver at 1.5 GHz, and an OEIC suitable for 4 Gb/s systems. This technology will have a significant impact on many areas of circuit research such as delta-sigma analog to digital convertors and mixed-mode applications.