1 pcs CD4008BCN / HCF4008BE HEF4008BP CMOS 4-Bit Full Adder 4008 IC,Full Adder 4008 IC 1 pcs CD4008BCN / HCF4008BE HEF4008BP CMOS 4-Bit,CMOS 4-Bit Full Adder 4008 IC, Technology: CMOS, CLASS: CMOS / CLEAR, Logic IC Type: ADDER/SUBTRACTOR, It is unused and in perfect condition, Number of Bits: 4, Number of Functions: 1, discount activity Give you more choice most Best Price Save even more with Free Pickup + Discount. 4-Bit Full Adder 4008 IC 1 pcs CD4008BCN / HCF4008BE HEF4008BP CMOS.