CD4029BC Datasheet | National Semiconductor

CD4029BM CD4029BC Presettable Binary Decade Up Down Counter February 1988 CD4029BM CD4029BC Presettable Binary Decade Up Down Counter General Description The CD4029BM CD4029BC is a presettable up down counter which counts in either binary or decade mode depending on the voltage level applied at binary decade input When binary decade is at logical ‘‘1’’ the counter counts in binary otherwise it counts in decade Similarly the counter counts up when the up down input is at logical ‘‘1’’ and vice versa A logical ‘‘1’’ preset enable signal allows information at the ‘‘jam’’ inputs to preset the counter to any state asynchronously with the clock The counter is advanced one count at the...