No. |
Part Name |
Description |
Manufacturer |
241 |
54LS113DMQB |
Dual JK Edge-Triggered Flip-Flop |
National Semiconductor |
242 |
54LS114DMQB |
Dual JK Negative Edge-Triggered Flip-Flop with Common Clocks and Clears |
National Semiconductor |
243 |
54LS125ADMQB |
7 V, quad TRI-STATE buffer |
National Semiconductor |
244 |
54LS126DMQB |
7 V, quad TRI-STATE buffer |
National Semiconductor |
245 |
54LS133DMQB |
7 V, 13-input NAND gate |
National Semiconductor |
246 |
54LS136DMQB |
7 V, quat 2-input exclusive-OR gate with open-collector output |
National Semiconductor |
247 |
54LS155DMQB |
Dual 2-Line to 4-Line Decoders/Demultiplexers |
National Semiconductor |
248 |
54LS156DMQB |
Dual 2-Line to 4-Line Decoders/Demultiplexers |
National Semiconductor |
249 |
54LS160ADMQB |
Synchronous Presettable BCD Decade Counters |
National Semiconductor |
250 |
54LS162ADMQB |
Synchronous Presettable BCD Decade Counters |
National Semiconductor |
251 |
54LS164DMQB |
8-Bit Serial In/Parallel Out Shift Registers |
National Semiconductor |
252 |
54LS165DMQB |
7 V, 8-bit parallel in/serial output shift register |
National Semiconductor |
253 |
54LS168DMQB |
54LS168 Synchronous Bi-Directional BCD Decade Counter |
National Semiconductor |
254 |
54LS168DMQB |
54LS168 Synchronous Bi-Directional BCD Decade Counter |
National Semiconductor |
255 |
54LS169DMQB |
Synchronous 4-Bit Up/Down Binary Counter |
National Semiconductor |
256 |
54LS170DMQB |
4x4 REGISTER FILE WITH OPEN-COLLECTOR OUTPUTS |
National Semiconductor |
257 |
54LS173DMQB |
7 V, TRI-STATE 4-bit D-type register |
National Semiconductor |
258 |
54LS174DMQB |
Hex/Quad D Flip-Flops with Clear |
National Semiconductor |
259 |
54LS175DMQB |
Hex/Quad D Flip-Flops with Clear |
National Semiconductor |
260 |
54LS181DMQB |
7 V, 4-bit arithmetic logic unit |
National Semiconductor |
261 |
54LS192DMQB |
54LS192/DM74LS192 Up/Down Decade Counter with Separate Up/Down Clocks |
National Semiconductor |
262 |
54LS193DMQB |
7 V, synchronous 4-bit up/down binary counter with dual clock |
National Semiconductor |
263 |
54LS194ADMQB |
4-Bit Bidirectional Universal Shift Register |
National Semiconductor |
264 |
54LS195ADMQB |
7 V, 4-bit parallel access shift register |
National Semiconductor |
265 |
54LS20DMQB |
Dual 4-Input NAND Gates |
National Semiconductor |
266 |
54LS240DMQB |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
267 |
54LS241DMQB |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
268 |
54LS244DMQB |
Octal TRI-STATEE Buffers/Line Drivers/Line Receivers |
National Semiconductor |
269 |
54LS245DMQB |
TRI-STATE Octal Bus Transceiver |
National Semiconductor |
270 |
54LS247DMQB |
7 V, BCD to 7-segment decoder/driver with open-collector output |
National Semiconductor |
| | | |