Title :
A 3.3 V high speed BiCMOS dynamic CLA circuit with carry skip using full-swing technique
Author :
Chen, H.P. ; Wu, Yan Pei
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
fDate :
11/1/1994 12:00:00 AM
Abstract :
A new full-swing BiCMOS dynamic carry look-ahead (CLA) circuit with carry skip is presented. The test circuit with a 3.3 V supply has been implemented in a BiCMOS technology featuring 0.8 μm design rules. It shows an operation speed about 3 times higher than that of the CMOS one. Moreover, the circuit has no problems of static power dissipation, race, and charge redistribution
Keywords :
BiCMOS logic circuits; carry logic; 0.8 micron; 3.3 V; carry skip; dynamic carry look-ahead circuit; full-swing technique; high speed BiCMOS circuit; logic IC; Adders; BiCMOS integrated circuits; Bipolar transistors; CMOS logic circuits; CMOS technology; Circuit testing; Logic circuits; Logic gates; MOSFETs; Voltage;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
