| IC NUMBER | IC NAME |
|---|---|
| 74LS08 | Quad 2-input AND Gates |
| 74LS32 | Quad 2-input OR Gates |
| 74LS00 | Quad 2-input NAND Gates |
| 74LS02 | Quad 2-input NOR Gates |
| 74LS86 | Quad 2-input Exclusive-OR Gates |
| 74LS157 | Quad 2-Line to 1-Line Multiplexers |
| 74LS139 | Dual 2-Line to 4-Line Demultiplexer |
| 74LS83 | 4-Bit Binary Adder with Fast Carry |
| 74LS180 | 9-bit Odd/Even Parity Bit Generator and Checker |
| 74LS42 | BCD to Decimal Decoder |
| 74LS43 | Excess-3 to Decimal Decoder |
| 74LS73 | Dual J-K Flip-Flop |
| 74LS74 | Dual D positive edge triggered Flip-Flop |