|
		       
          |  | 74LS00 | Quad 2-Input NAND Gate | 35K | 
		       
          |  | 74LS04 | 6x Hex Inverter | 35K | 
		       
          |  | 74LS07 | 6x Hex Buffer / Driver | 130K | 
		       
          |  | 74LS112 | Dual Negative Edge Triggered Master-Slave J-K Flip - Flop | 53K | 
		       
          |  | 74LS121 | Monostable Multivibrator | 70K | 
		       
          |  | 74LS132 | Quad 2 - Input Schmitt Trigger NAND Gate | 43K | 
		       
          |  | 74LS14 | 6x Hex Schmitt Trigger | 193K | 
		       
          |  | 74ls193 | 4 - Bit Up / Down Binary Counters | 180K | 
		       
          |  | 74LS194 | 4 Bit Bidirectional Universal Shift Registers | 465K | 
		       
          |  | 74LS195 | 4 Bit Parallel Access Shift Registers | 439K | 
		       
          |  | 74LS198 | 8 Bit Parallel Access Shift Registers | 1665K | 
		       
          |  | 74LS47 | BCD to 7-Segment Decoder / Driver | 598K | 
		       
          |  | 74LS47 | BCD to 7-Segment Decoder / Driver | 598K | 
		       
          |  | 74LS73 | Dual JK Flip - Flops With Clear | 123K | 
		       
          |  | 74LS74 | Dual Positive Edge Triggered D Flip - Flops | 132K | 
		       
          |  | 74LS76 | Dual JK Flip - Flop with Set and Clear | 52K | 
		       
          |  | 74LS86 | Quad 2 - Input Exclusive OR Gate | 57K | 
		       
          |  | 74LS90 | Decade / Binary Counter | 82K | 
		       
          |  | 74LS92 | Divide by 12 Counter | 82K |