| 144281 | 74LCXU04TTR | CMOS HEX INVERTER WITH 5V TOLERANT INPUT | ST Microelectronics |
| 144282 | 74LCXZ162244 | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26-Ohm Series Resistors in the Outputs | Fairchild Semiconductor |
| 144283 | 74LCXZ162244MEA | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26 Ohm Series Resistors in the Outputs | Fairchild Semiconductor |
| 144284 | 74LCXZ162244MEX | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26 Ohm Series Resistors in the Outputs | Fairchild Semiconductor |
| 144285 | 74LCXZ162244MTD | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26 Ohm Series Resistors in the Outputs | Fairchild Semiconductor |
| 144286 | 74LCXZ162244MTX | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26 Ohm Series Resistors in the Outputs | Fairchild Semiconductor |
| 144287 | 74LCXZ16240 | Low Voltage 16-Bit Inverting Buffer/Line Driver with 5V Tolerant Inputs/Outputs | Fairchild Semiconductor |
| 144288 | 74LCXZ16240MEA | Low Voltage 16-Bit Inverting Buffer/Line Driver with 5V Tolerant Inputs/Outputs (Preliminary) | Fairchild Semiconductor |
| 144289 | 74LCXZ16240MTD | Low Voltage 16-Bit Inverting Buffer/Line Driver with 5V Tolerant Inputs/Outputs (Preliminary) | Fairchild Semiconductor |
| 144290 | 74LCXZ16244 | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144291 | 74LCXZ16244GX | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144292 | 74LCXZ16244MEA | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144293 | 74LCXZ16244MEAX | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144294 | 74LCXZ16244MTD | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144295 | 74LCXZ16244MTDX | Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144296 | 74LCXZ16245 | Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144297 | 74LCXZ16245GX | Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144298 | 74LCXZ16245MTD | Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144299 | 74LCXZ16245MTDX | Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
|
| 144300 | 74LCXZ2245 | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs and 26-Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144301 | 74LCXZ2245MSA | Low Voltage Bidriectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144302 | 74LCXZ2245MSAX | Low Voltage Bidriectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144303 | 74LCXZ2245MTC | Low Voltage Bidriectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144304 | 74LCXZ2245MTCX | Low Voltage Bidriectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144305 | 74LCXZ2245SJ | Low Voltage Bidriectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144306 | 74LCXZ2245SJX | Low Voltage Bidriectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144307 | 74LCXZ2245WM | Low Voltage Bidriectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144308 | 74LCXZ2245WMX | Low Voltage Bidriectional Transceiver with 5V Tolerant Inputs and Outputs and 26 Ohm Series Resistors in B Outputs | Fairchild Semiconductor |
| 144309 | 74LCXZ245 | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144310 | 74LCXZ245MSA | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144311 | 74LCXZ245MSAX | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144312 | 74LCXZ245MTC | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144313 | 74LCXZ245MTCX | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144314 | 74LCXZ245SJ | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144315 | 74LCXZ245SJX | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144316 | 74LCXZ245WM | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144317 | 74LCXZ245WMX | Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | Fairchild Semiconductor |
| 144318 | 74LS | OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED) | Mitsubishi Electric Corporation |
| 144319 | 74LS | Decade and Binary Counters | National Semiconductor |
| 144320 | 74LS | SYNCHRONOUS 4-BIT UP/DOWN COUNTER | ON Semiconductor |
