74HC163D 74HC148D 74HC157D 74HC595D 5 D/DR pieces/batch 74HC174D HD/SN74HC138D 74HC165D RPEL 74HC139D 74HC163D 74HC148D 74HC157D 74HC595D 5 D/DR pieces/batch 74HC174D HD/SN74HC138D 74HC165D RPEL 74HC139D 74HC163D 74HC148D 74HC157D 74HC595D 5 D/DR pieces/batch 74HC174D HD/SN74HC138D 74HC165D RPEL 74HC139D 74HC163D 74HC148D 74HC157D 74HC595D 5 D/DR pieces/batch 74HC174D HD/SN74HC138D 74HC165D RPEL 74HC139D 74HC163D 74HC148D 74HC157D 74HC595D 5 D/DR pieces/batch 74HC174D HD/SN74HC138D 74HC165D RPEL 74HC139D 74HC163D 74HC148D 74HC157D 74HC595D 5 D/DR pieces/batch 74HC174D HD/SN74HC138D 74HC165D RPEL 74HC139D 74HC163D 74HC148D 74HC157D 74HC595D 5 D/DR pieces/batch 74HC174D HD/SN74HC138D 74HC165D RPEL 74HC139D 74HC163D 74HC148D 74HC157D 74HC595D 5 D/DR pieces/batch 74HC174D HD/SN74HC138D 74HC165D RPEL 74HC139D