No. |
Part Name |
Description |
Manufacturer |
20251 |
DM74S135 |
Quad Exclusive-OR/NOR Gates |
National Semiconductor |
20252 |
DM74S136 |
Quad 2-Input EXCLUSIVE-OR Gates with Open-Collector Outputs |
National Semiconductor |
20253 |
DM74S138 |
3-to-8 Line Decoder/Demultiplexer |
National Semiconductor |
20254 |
DM74S138N |
7 V, decoder/demultiplexer |
National Semiconductor |
20255 |
DM74S139 |
Dual 2-to-4 Line Decoder/Demultiplexer |
National Semiconductor |
20256 |
DM74S139N |
7 V, decoder/demultiplexer |
National Semiconductor |
20257 |
DM74S140 |
Dual 4-Input NAND 50 ohm Line Driver |
National Semiconductor |
20258 |
DM74S140N |
7 V, dual 4-input NAND 50 Ohm line driver |
National Semiconductor |
20259 |
DM74S15 |
Triple 3-Input AND Gates with Open-Collector Outputs |
National Semiconductor |
20260 |
DM74S151 |
1-of-8 Line Data Selector/Multiplexer with Complementary Outputs |
National Semiconductor |
20261 |
DM74S151N |
7 V, 1-of-8 data selector/multiplexer with complementary output |
National Semiconductor |
20262 |
DM74S153 |
Dual 1-of-4 Line Data Selector/Multiplexer |
National Semiconductor |
20263 |
DM74S153N |
7 V, dual 1-of-4 line data selector/multiplexer |
National Semiconductor |
20264 |
DM74S157 |
Quad 2-to-1 Line Data Selector/Multiplexer |
National Semiconductor |
20265 |
DM74S157N |
7 V, quad 1-of-2 line data selector/multiplexer |
National Semiconductor |
20266 |
DM74S158 |
Quad 2-to-1 Line Data Selector/Multiplexer (Inverting) |
National Semiconductor |
20267 |
DM74S158N |
7 V, quad 1-of-2 line data selector/multiplexer |
National Semiconductor |
20268 |
DM74S160 |
Synchronous 4-Bit Counters |
National Semiconductor |
20269 |
DM74S161 |
Synchronous 4-Bit Binary Counter with Asynchronous Clear |
National Semiconductor |
20270 |
DM74S161N |
7 V, sunchronous 4-bit binary counter |
National Semiconductor |
20271 |
DM74S162 |
Synchronous 4-Bit Counters |
National Semiconductor |
20272 |
DM74S163 |
Synchronous 4-Bit Binary Counter with Synchronous Clear |
National Semiconductor |
20273 |
DM74S163N |
7 V, sunchronous 4-bit binary counter |
National Semiconductor |
20274 |
DM74S174 |
Hex D Flip-Flop with Clear |
National Semiconductor |
20275 |
DM74S174N |
7 V, hex/quad D flip-flop with clear |
National Semiconductor |
20276 |
DM74S175 |
Quad D Flip-Flop with Clear and Complementary Outputs |
National Semiconductor |
20277 |
DM74S175N |
7 V, hex/quad D flip-flop with clear |
National Semiconductor |
20278 |
DM74S181 |
Arithmetic Logic Unit/Function Generator |
National Semiconductor |
20279 |
DM74S181N |
7 V, arithmetic logic unit/function generator |
National Semiconductor |
20280 |
DM74S182 |
Look-Ahead Carry Generator |
National Semiconductor |
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