CD4070BM CD4070BC CD4077BM CD4077BC March 1992 C.
National Semiconductor
QD4077BM - Quad 2-Input EXCLUSIVE-OR(NOR) Gate
CD4070BM CD4070BC CD4077BM CD4077BC March 1992 CD4070BM CD4070BC Quad 2-Input EXCLUSIVE-OR Gate CD4077BM CD4077BC Quad 2-Input EXCLUSIVE-NOR Gate Ge.
