CD54HC154 CD54HC123 CD54HC192 CD54HC190 CD54HC10 CD54HC107 CD54HC109 CD54HC11 CD54HC112 CD54HC125 CD54HC126 CD54HC132 CD54HC138 CD54HC139 CD54HC14 CD54HC147 CD54HC151 CD54HC153 CD54HC157 CD54HC161 CD54HC163 CD54HC164 CD54HC165 CD54HC166 CD54HC173 CD54HC174 CD54HC175 CD54HC191 CD54HC193 CD54HC194