A high-speed conditional carry select (CCS) adder circuit with asuccessively incremented carry number block (SICNB) structure forlow-voltage VLSI implementation

摘要

Owing to the successively-incremented-carry-number block (SICNB)nstructure, the new 16-bit SICNB CCS adder provides a 37% faster speed asncompared to the conventional conditional carry select adder based on thenSPICE results