| No. |
Part Name |
Description |
Manufacturer |
| 241 |
54F158ALMQB |
Quad 2-Input Multiplexer (Inverted) |
National Semiconductor |
| 242 |
54F251A |
8-Input Multiplexer With 3-State Outputs |
Fairchild Semiconductor |
| 243 |
54F251A |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 244 |
54F251ADC |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 245 |
54F251ADM |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 246 |
54F251ADMQB |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 247 |
54F251ADMQB |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 248 |
54F251AFM |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 249 |
54F251AFMQB |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 250 |
54F251AFMQB |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 251 |
54F251ALL |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 252 |
54F251ALMQB |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 253 |
54F251ALMQB |
8-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 254 |
54F253 |
Dual 4-Input Multiplexer With 3-State Outputs |
Fairchild Semiconductor |
| 255 |
54F253 |
Dual 4-Bit Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 256 |
54F253DC |
Dual 4-Bit Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 257 |
54F253DM |
Dual 4-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 258 |
54F253DMQB |
Dual 4-Bit Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 259 |
54F253DMQB |
Dual 4-Bit Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 260 |
54F253FM |
Dual 4-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 261 |
54F253LL |
Dual 4-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 262 |
54F253LMQB |
Dual 4-Bit Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 263 |
54F253LMQB |
Dual 4-Bit Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 264 |
54F257A |
Quad 2-Input Multiplexer With 3-State Outputs |
Fairchild Semiconductor |
| 265 |
54F257A |
Quad 2-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 266 |
54F257ADC |
Quad 2-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 267 |
54F257ADM |
Quad 2-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 268 |
54F257ADMQB |
Quad 2-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 269 |
54F257ADMQB |
Quad 2-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
| 270 |
54F257AFM |
Quad 2-Input Multiplexer with TRI-STATE Outputs |
National Semiconductor |
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