2pcs SN74ALS244CN Buffer Non-Inverting 2 Element 4 Bit/Element 3-State DIP-20

2pcs 74ALS86N XOR Gate IC 4-Channel 2-Input TTL DIP-14 ALS Series Fairchild

2pcs MM74HC4046N Phase Lock Loop (PLL) IC 14MHz 1 16-DIP Fairchild

10x CD/HF4511 DIP16 BCD to Seven Segment Latch Decoder Driver NPN Bipolar Output

2pcs 74ALS04BN Inverter IC 6-Channel DIP-14 Fairchild

MM74HC123AN FAIRCHILD INTEGRATED CIRCUIT NOS X1PC

2pcs 74ALS05AN Inverter IC 6-Channel Open Collector DIP-14 Fairchild

MM74HC4066N 74HC4066 FAIRCHILD 4-CIRCUIT IC SWITCH X2PCS