74S | 
				
Click on stock # for data sheet
| 
						 | 
				Package | 
						 | 
					
						 | 
					
						 | 
					
						 | 
					
						 | 
				||
|---|---|---|---|---|---|---|---|---|
| 74S00 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input NAND Gate | .69 | .66 | .59 | ||
| 74S02 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input NOR Gate | .69 | .66 | .59 | ||
| 74S03 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input NAND Gate (Open Collector) | .49 | .47 | .42 | ||
| 74S04 | 
					 
						DIP 
				 | 
				
						 | 
					Hex Inverter | .69 | .66 | .59 | ||
| 74S05 | 
					 
						DIP 
				 | 
				
						 | 
					Hex Inverter (Open Collector) | .69 | .66 | .59 | ||
| 74S05D | 
					 
						Surface Mount 
				 | 
				
						 | 
					Hex Inverter (Open Collector) | .39 | .37 | .33 | ||
| 74S08 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input AND Gate | .69 | .66 | .59 | ||
| 74S09 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input AND Gate (Open Collector) | .69 | .66 | .59 | ||
| 74S10 | 
					 
						DIP 
				 | 
				
						 | 
					Triple 3 Input NAND Gate | .69 | .66 | .59 | ||
| 74S11 | 
					 
						DIP 
				 | 
				
						 | 
					Triple 3 Input AND Gate | .49 | .47 | .42 | ||
| 74S15* | 
					 
						DIP 
				 | 
				
						 | 
					Triple 3 Input AND Gate | .69 | .66 | .59 | ||
| 74S20 | 
					 
						DIP 
				 | 
				
						 | 
					Dual 4 Input NAND Gate | .69 | .66 | .59 | ||
| 74S22* | 
					 
						DIP 
				 | 
				
						 | 
					Dual 4 Input NAND Gate (Open Collector) | .59 | .56 | .50 | ||
| 74S30 | 
					 
						DIP 
				 | 
				
						 | 
					8 Input NAND Gate | .69 | .66 | .59 | ||
| 74S32 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input OR Gate | .79 | .75 | .68 | ||
| 74S37 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input NAND Buffer | 1.29 | 1.23 | 1.11 | ||
| 74S38 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input NAND Buffer (Open Collector) | 1.29 | 1.23 | 1.11 | ||
| 74S40 | 
					 
						DIP 
				 | 
				
						 | 
					Dual 4 Input NAND Buffer | .55 | .52 | .47 | ||
| 74S51 | 
					 
						DIP 
				 | 
				
						 | 
					Dual 2 Wide-2 Input AND/OR/Invert Gate | .79 | .75 | .68 | ||
| 74S51D | 
					 
						Surface Mount 
				 | 
				
						 | 
					Dual 2 Wide-2 Input AND/OR/Invert Gate | .39 | .37 | .33 | ||
| 74S64* | 
					 
						DIP 
				 | 
				
						 | 
					AND/OR Invert Gate | 1.49 | 1.42 | 1.28 | ||
| 74S65* | 
					 
						DIP 
				 | 
				
						 | 
					AND/OR Invert Gate (Open Collector) | .79 | .75 | .68 | ||
| 74S74 | 
					 
						DIP 
				 | 
				
						 | 
					Dual D Edge Triggered Flip Flop | .59 | .56 | .50 | ||
| 74S85 | 
					 
						DIP 
				 | 
				
						 | 
					4 Bit Magnitude Comparator | 1.09 | 1.04 | .94 | ||
| 74S86 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input Exclusive/OR Gate | .79 | .75 | .68 | ||
| 74S109 | 
					 
						DIP 
				 | 
				
						 | 
					Dual JK Edge Triggered Flip Flop | .79 | .75 | .68 | ||
| 74S112 | 
					 
						DIP 
				 | 
				
						 | 
					Dual JK Edge Triggered Flip Flop | .79 | .75 | .68 | ||
| 74S113 | 
					 
						DIP 
				 | 
				
						 | 
					Dual JK Edge Triggered Flip Flop | .99 | .94 | .85 | ||
| 74S114 | 
					 
						DIP 
				 | 
				
						 | 
					Dual JK Edge Triggered Flip Flop | .99 | .94 | .85 | ||
| 74S124 | 
					 
						DIP 
				 | 
				
						 | 
					Dual Voltage Controlled Oscillator | 3.99 | 3.79 | 3.41 | ||
| 74S132 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input Schmitt Trigger | .69 | .66 | .59 | ||
| 74S133D | 
					 
						Surface Mount 
				 | 
				
						 | 
					13 Input NAND Gate | .49 | .47 | .42 | ||
| 74S134 | 
					 
						DIP 
				 | 
				
						 | 
					12 Input NAND Gate (Tri-State Output) | 1.99 | 1.89 | 1.70 | ||
| 74S135* | 
					 
						DIP 
				 | 
				
						 | 
					Quad Exclusive/OR/NOR Gate | 1.99 | 1.89 | 1.70 | ||
| 74S136 | 
					 
						DIP 
				 | 
				
						 | 
					Quad Exclusive/OR Gate | .69 | .66 | .59 | ||
| 74S138 | 
					 
						DIP 
				 | 
				
						 | 
					3 to 8 Line Decoder/Demultiplexer | .69 | .66 | .59 | ||
| 74S139 | 
					 
						DIP 
				 | 
				
						 | 
					Dual 2 to 4 Line Decoder/Demultiplexer | .69 | .66 | .59 | ||
| 74S151 | 
					 
						DIP 
				 | 
				
						 | 
					1 of 8 Data Selector/Multiplexer | .59 | .56 | .50 | ||
| 74S153 | 
					 
						DIP 
				 | 
				
						 | 
					Dual 4 to 1 Data Selector/Multiplexer | .59 | .56 | .50 | ||
| 74S157 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 to 1 Line Data Selector | .59 | .56 | .50 | ||
| 74S158* | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 to 1 Multiplexer (Inverted Output) | .79 | .75 | .68 | ||
| 74S160 | 
					 
						DIP 
				 | 
				
						 | 
					4 Bit Decade Counter with Direct Clear | .69 | .66 | .59 | ||
| 74S162 | 
					 
						DIP 
				 | 
				
						 | 
					Synchronous 4 Bit Decade Counter | .99 | .94 | .85 | ||
| 74S163 | 
					 
						DIP 
				 | 
				
						 | 
					Synchronous 4 Bit Binary Counter | 2.49 | 2.37 | 2.13 | ||
| 74S169 | 
					 
						DIP 
				 | 
				
						 | 
					Synchronous Up/Down Binary Counter | 2.49 | 2.37 | 2.13 | ||
| 74S174 | 
					 
						DIP 
				 | 
				
						 | 
					Hex D Type Flip Flop with Direct Clear | .79 | .75 | .68 | ||
| 74S175 | 
					 
						DIP 
				 | 
				
						 | 
					Quad D Type Flip Flop with Direct Clear | .79 | .75 | .68 | ||
| 74S181* | 
					 
						DIP 
				 | 
				
						 | 
					Arithmetic Logic Unit/Function Generator | 2.49 | 2.37 | 2.13 | ||
| 74S182* | 
					 
						DIP 
				 | 
				
						 | 
					Look Ahead Carry Generator | 2.49 | 2.37 | 2.13 | ||
| 74S188 | 
					 
						DIP 
				 | 
				
						 | 
					256 Bit PROM (Open Collector) | 9.99 | 9.49 | 8.54 | ||
| 74S189 | 
					 
						DIP 
				 | 
				
						 | 
					16 x 4 RAM (Tri-State Output) | 4.99 | 4.74 | 4.27 | ||
| 74S194* | 
					 
						DIP 
				 | 
				
						 | 
					4 Bit Bi-Directional Shift Register | .59 | .56 | .50 | ||
| 74S195* | 
					 
						DIP 
				 | 
				
						 | 
					4 Bit Parallel Access Shift Register | .59 | .56 | .50 | ||
| 74S196* | 
					 
						DIP 
				 | 
				
						 | 
					Presettable Decade/Biquinary Counter | 2.99 | 2.84 | 2.56 | ||
| 74S197* | 
					 
						DIP 
				 | 
				
						 | 
					Presettable Binary Counter/Latch | 2.99 | 2.84 | 2.56 | ||
| 74S201* | 
					 
						DIP 
				 | 
				
						 | 
					256 BIT RAM (Tri-State Output) | 3.79 | 3.60 | 3.24 | ||
| 74S225 | 
					 
						DIP 
				 | 
				
						 | 
					80 Bit FIFO Memory | 3.79 | 3.60 | 3.24 | ||
| 74S240 | 
					 
						DIP 
				 | 
				
						 | 
					Octal Inverting Bus/Line Driver | .99 | .94 | .85 | ||
| 74S241 | 
					 
						DIP 
				 | 
				
						 | 
					Octal Bus/Line Driver | .59 | .56 | .50 | ||
| 74S242* | 
					 
						DIP 
				 | 
				
						 | 
					Quad Bus Transceiver | .89 | .85 | .77 | ||
| 74S243* | 
					 
						DIP 
				 | 
				
						 | 
					Quad Receiver (Tri-State Output) | .89 | .85 | .77 | ||
| 74S244 | 
					 
						DIP 
				 | 
				
						 | 
					Octal Driver (Tri-State Output) | .89 | .85 | .77 | ||
| 74S251 | 
					 
						DIP 
				 | 
				
						 | 
					Data Selector/Multiplexer (Tri-State Output) | .59 | .56 | .50 | ||
| 74S253* | 
					 
						DIP 
				 | 
				
						 | 
					Data Selector/Multiplexer (Tri-State Output) | .39 | .37 | .33 | ||
| 74S257 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 Input Multiplexer (Tri-State Output) | 1.29 | 1.23 | 1.11 | ||
| 74S258 | 
					 
						DIP 
				 | 
				
						 | 
					Quad 2 to 1 Multiplexer | .69 | .66 | .59 | ||
| 74S260 | 
					 
						DIP 
				 | 
				
						 | 
					Dual 5 Input NOR Gate | 1.19 | 1.13 | 1.02 | ||
| 74S260D | 
					 
						Surface Mount 
				 | 
				
						 | 
					Dual 5 Input NOR Gate | .59 | .56 | .50 | ||
| 74S273D | 
					 
						Surface Mount 
				 | 
				
						 | 
					Octal D Type Flip Flop | .59 | .56 | .50 | ||
| 74S274* | 
					 
						DIP 
				 | 
				
						 | 
					4 x 4 Binary Multiplexer | 4.59 | 4.36 | 3.92 | ||
| 74S275* | 
					 
						DIP 
				 | 
				
						 | 
					7 Bit Slice (Wallace Tree) | 4.59 | 4.36 | 3.92 | ||
| 74S280 | 
					 
						DIP 
				 | 
				
						 | 
					9 Bit Odd/Even Parity Generator/Checker | .69 | .66 | .59 | ||
| 74S283 | 
					 
						DIP 
				 | 
				
						 | 
					4 Bit Binary Full Adder | 1.49 | 1.42 | 1.28 | ||
| 74S287 | 
					 
						DIP 
				 | 
				
						 | 
					256 x 4 Bipolar PROM (Tri-State Output) | 10.99 | 10.44 | 9.40 | ||
| 74S288 | 
					 
						DIP 
				 | 
				
						 | 
					32 x 8 Bipolar PROM (Tri-State Output) | 8.99 | 8.54 | 7.69 | ||
| 74S289* | 
					 
						DIP 
				 | 
				
						 | 
					64 Bit RAM (Open Collector) | 7.99 | 7.59 | 6.83 | ||
| 74S299 | 
					 
						DIP 
				 | 
				
						 | 
					8 Bit Universal Shift/Storage Register | .89 | .85 | .77 | ||
| 74S301 | 
					 
						DIP 
				 | 
				
						 | 
					256 Bit RAM | 4.99 | 4.74 | 4.27 | ||
| 74S373 | 
					 
						DIP 
				 | 
				
						 | 
					Octal D Type Latch (Tri-State Output) | .79 | .75 | .68 | ||
| 74S374 | 
					 
						DIP 
				 | 
				
						 | 
					Octal D Type Flip Flop (Tri-State Output) | .79 | .75 | .68 | ||
| 74S379* | 
					 
						DIP 
				 | 
				
						 | 
					Quad D Type Flip Flop | 1.99 | 1.89 | 1.70 | ||
| 74S381* | 
					 
						DIP 
				 | 
				
						 | 
					8 Bit Serial/Parallel Comp. Multiplier | 5.99 | 5.69 | 5.12 | ||
| 74S387 | 
					 
						DIP 
				 | 
				
						 | 
					256 x 4 Bipolar PROM (Open Collector) | 4.99 | 4.74 | 4.27 | ||
| 74S471* | 
					 
						DIP 
				 | 
				
						 | 
					256 x 8 Bi-Polar Prom (Tri-State Output) | 19.99 | 18.99 | 17.09 | ||
| 74S472 | 
					 
						DIP 
				 | 
				
						 | 
					512 x 8 Bipolar PROM (Tri-State Output) | 11.99 | 11.39 | 10.25 | ||
| 74S473* | 
					 
						DIP 
				 | 
				
						 | 
					512 x 8 Bipolar PROM (Open Collector) | 11.99 | 11.39 | 10.25 | ||
| 74S474* | 
					 
						DIP 
				 | 
				
						 | 
					512 x 8 Bipolar PROM (Tri-State Output) | 11.99 | 11.39 | 10.25 | ||
| 74S571 | 
					 
						DIP 
				 | 
				
						 | 
					512 x 4 PROM (Tri-State Output) | 6.99 | 6.64 | 5.98 | ||
| 74S573 | 
					 
						DIP 
				 | 
				
					 | 
				1024 x 4 PROM (Tri-State Output) | 7.99 | 7.59 | 6.83 | 
* Discontinued by manufacturer - stock conditions may vary