The BiCMOS Logic Circuit for the High-speed Digital Communication System
MA Chen-guang1, CHENG Li2, GAO Ping2, WANG Zhen-yu2 (1. Department of Automation, Southeast University, Nanjing 210096, China; 2. Institute of Electricity and Information, Jiangsu University, Zhenjiang 212013, China)
A number of high performance BiCMOS logic gate circuits are proposed, which designed and made by the BiCMOS and submicron technologies, and simulated and comparatively evaluated. They are designed for the application of low supply voltage (2.0~3.0 V). The analysis and experiment results show that these circuits possess definitive logical functions and can work at high speed and full swing with low power supply voltage and low power dissipation; therefore, meet the requirements of the high-speed digital communication system.