| No. |
Part Name |
Description |
Manufacturer |
| 8251 |
74LS257 |
Quad 2-Input Multiplexer (With 3-State Outputs) |
Fairchild Semiconductor |
| 8252 |
74LS257A |
QUAD 2-Input multiplexer (With 3-State Outputs) |
Fairchild Semiconductor |
| 8253 |
74LS258 |
Quad 2-Input Multiplexer (With 3-State Outputs) |
Fairchild Semiconductor |
| 8254 |
74LS258A |
Quad 2-Input Multiplexer(With 3-State Outputs) |
Fairchild Semiconductor |
| 8255 |
74LS26 |
Quad 2-Input NAND Buffer (With Open-Collector Outputs) |
Fairchild Semiconductor |
| 8256 |
74LS26 |
Quadruple 2-Input NAND Gate with open-collector outputs |
IPRS Baneasa |
| 8257 |
74LS260 |
Dual 5-Input NOR Gate |
Fairchild Semiconductor |
| 8258 |
74LS260 |
DUAL 5-INPUT NOR GATE |
Motorola |
| 8259 |
74LS266 |
Quad 2-Input exclusive-NOR gate (With Open-Collector Outputs) |
Fairchild Semiconductor |
| 8260 |
74LS266 |
Quad 2-Input Exclusive-NOR Gate with Open-Collector Outputs |
Fairchild Semiconductor |
| 8261 |
74LS266 |
Quadruple 2-input Exclusive-NOR Gates(with open collector outputs) |
Hitachi Semiconductor |
| 8262 |
74LS266 |
QUADRUPLE 2-INPUT EXCLUSIVE-NOR GATES WITH OPEN-COLLECTOR OUTPUTS |
Texas Instruments |
| 8263 |
74LS27 |
Triple 3-Input NOR Gate |
Fairchild Semiconductor |
| 8264 |
74LS27 |
Triple 3-input Positive NOR Gates |
Hitachi Semiconductor |
| 8265 |
74LS27 |
Dual 4-Input NAND Gates with open-collector outputs |
IPRS Baneasa |
| 8266 |
74LS27 |
Triple 3-Input NOR Gates |
IPRS Baneasa |
| 8267 |
74LS28 |
Quad 2-Input NOR Buffer |
Fairchild Semiconductor |
| 8268 |
74LS28 |
Dual 4-Input NAND Gates with open-collector outputs |
IPRS Baneasa |
| 8269 |
74LS28 |
QUAD 2-INPUT NOR BUFFER |
Motorola |
| 8270 |
74LS298 |
Quadruple 2-input Multiplexers(with storage) |
Hitachi Semiconductor |
| 8271 |
74LS298 |
QUAD 2-INPUT MULTIPLEXER WITH STORAGE |
Motorola |
| 8272 |
74LS298 |
QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE |
Texas Instruments |
| 8273 |
74LS299 |
8-Input Universal Shift/Storage register (With Common Parallel I/O Pins) |
Fairchild Semiconductor |
| 8274 |
74LS299 |
8-Input Universal Shift / Storage Register with Common Parallel I/O Pins |
Fairchild Semiconductor |
| 8275 |
74LS30 |
8-Input NAND gate |
Fairchild Semiconductor |
| 8276 |
74LS30 |
8-Input NAND Gate |
Fairchild Semiconductor |
| 8277 |
74LS30 |
8-input Positive NAND Gate |
Hitachi Semiconductor |
| 8278 |
74LS30 |
8-Input NAND Gates |
IPRS Baneasa |
| 8279 |
74LS30 |
8-Input NAND Gate |
IPRS Baneasa |
| 8280 |
74LS30 |
8-Input NAND Gate |
National Semiconductor |
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