B2A 54LS54/BCA 1 1 1 1 DECADE COUNTER, DUAL DECADE COUNTER, DUAL AND-OR-INVERT GATE AND-OR-INVERT GATE ROCHESTER ROCHESTER ROCHESTER ROCHESTER M38510/30402BDA M38510/30402S2A M38510/30402SCA M38510/30402SDA M38510/30110B2A 54LS54/BDA 54LS54/S2A 54LS54/SCA 54LS54/SDA 54LS76A/B2A 1 1 1 1 1 AND-OR-INVERT GATE AND-OR-INVERT GATE AND-OR-INVERT GATE AND-OR-INVERT GATE FLIP-FLOP, JK, DUAL, NEGATIVE EDGE-TRIGGERED ROCHESTER ROCHESTER ROCHESTER ROCHESTER ROCHESTER M38510/07009B2A M38510/30110BFA M38510/30603BCA M38510/08003B2A 54S133/B2A 54LS76A/BFA 54LS95B/BCA 54S08/B2A 1 1 1 1 NAND GATE, 13-INPUT FLIP-FLOP, JK, DUAL, NEGATIVE EDGE-TRIGGERED SHIFT REGISTER, 4-BIT PARALLEL ACCESS AND GATE, QUAD 2-INPUT ROCHESTER ROCHESTER ROCHESTER ROCHESTER M38510/07003B2A M38510/30604BFA M38510/30604BEA M38510/30110BEA M38510/30603BDA 54S04/B2A 54LS96/BFA 54LS96/BEA 54LS76A/BEA 54LS95B/BDA 1 1 1 1 1 HEX INVERTER SHIFT REGISTER, 5-BIT SHIFT REGISTER, 5-BIT FLIP-FLOP, JK, DUAL, NEGATIVE EDGE-TRIGGERED SHIFT REGISTER, 4-BI