| No. |
Part Name |
Description |
Manufacturer |
| 181 |
74LS245 |
TRI-STATE Octal Bus Transceiver |
National Semiconductor |
| 182 |
74LS245 |
Octal Bus Transceivers |
ON Semiconductor |
| 183 |
74LS247 |
8CD-to-Seven-Segment Decoders/Drivers(with 15V outputs) |
Hitachi Semiconductor |
| 184 |
74LS247 |
LOW POWER SCHOTTKY |
ON Semiconductor |
| 185 |
74LS247 |
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS |
Texas Instruments |
| 186 |
74LS251 |
3-STATE 1-of-8 Line Data Selector/Multiplexer |
Fairchild Semiconductor |
| 187 |
74LS251 |
1 of 8 Data Selectors/Multiplexers(with strobe and three-state outputs) |
Hitachi Semiconductor |
| 188 |
74LS251 |
LOW POWER SCHOTTKY |
ON Semiconductor |
| 189 |
74LS251 |
DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS |
Texas Instruments |
| 190 |
74LS253 |
3-STATE Data Selector/Multiplexer |
Fairchild Semiconductor |
| 191 |
74LS257 |
3-STATE Quad 2-Data Selectors/Multiplexers |
Fairchild Semiconductor |
| 192 |
74LS257 |
Quadruple 2-line-to-1-line Data Selectors/Multiplexers(with non inverted 3-state outputs) |
Hitachi Semiconductor |
| 193 |
74LS257 |
TRI-STATE Quad 2-Data Selectors/Multiplexers |
National Semiconductor |
| 194 |
74LS257 |
LOW POWER SCHOTTKY |
ON Semiconductor |
| 195 |
74LS257 |
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS |
Texas Instruments |
| 196 |
74LS259 |
8-Bit Addressable Latches |
Fairchild Semiconductor |
| 197 |
74LS260 |
DUAL 5-INPUT NOR GATE |
Motorola |
| 198 |
74LS266 |
Quad 2-Input Exclusive-NOR Gate with Open-Collector Outputs |
Fairchild Semiconductor |
| 199 |
74LS266 |
Quadruple 2-input Exclusive-NOR Gates(with open collector outputs) |
Hitachi Semiconductor |
| 200 |
74LS266 |
QUADRUPLE 2-INPUT EXCLUSIVE-NOR GATES WITH OPEN-COLLECTOR OUTPUTS |
Texas Instruments |
| 201 |
74LS27 |
Triple 3-input Positive NOR Gates |
Hitachi Semiconductor |
| 202 |
74LS273 |
8-Bit Register with Clear |
Fairchild Semiconductor |
| 203 |
74LS273 |
Octal D-type Positive-edge-triggered Flip-Flops(with Clear) |
Hitachi Semiconductor |
| 204 |
74LS273 |
OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP FLOP WITH RESET |
Mitsubishi Electric Corporation |
| 205 |
74LS273 |
OCTAL D FLIP-FLOP WITH CLEAR |
Motorola |
| 206 |
74LS273 |
8-Bit Register with Clear |
National Semiconductor |
| 207 |
74LS273 |
LOW POWER SCHOTTKY |
ON Semiconductor |
| 208 |
74LS273 |
OCTAL D-TYPE FLIP-FLOP WITH CLEAR |
Texas Instruments |
| 209 |
74LS279 |
Quad S-R Latch |
Fairchild Semiconductor |
| 210 |
74LS279 |
Quadruple S-R Latches |
Hitachi Semiconductor |
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