2 x Genuine 74LS670N SIGNETICS Standard SRAM 4X4 45ns 74670 IC

2 x Genuine 74LS86N 74LS86 SIGNETICS Quad 2-Input Exclusive OR Gate NEW IC

2x Signetics 74LS175N 4-Bit Positive Edge Triggered D Flip-Flop - IC 16Pin DIP

5 X GENUINE 74LS20N SIGNETICS NAND GATE DIP-14n TTL / LS NEW IC

4 x Genuine 74LS378N SIGNETICS Flip Flops with TRI-STATEE Octal D-Type 74378 IC

2 x 74LS240N ORIGINAL SIGNETICS 3-STATE Buffer/Line Driver 74LS240 IC

1 x GENUINE 74F158N 74F158 SIGNETICS NEW IC

10 x Genuine 74LS175N 74LS175 SN75LS175N Signetics QUAD D FLIP-FLOP IC