| Nr. | Part Name | Description | Manufacturer by |
| 642281 | LM311NB | Voltage comparator | Philips |
| 642282 | LM311P | Single, Strobed Differential Comparator with Open Collector and Emitter Outputs | Texas Instruments |
| 642283 | LM311PS | SINGLE, STROBED DIFFERENTIAL COMPARATOR | Texas Instruments |
| 642284 | LM311PSR | Single, Strobed Differential Comparator with Open Collector and Emitter Outputs | Texas Instruments |
| 642285 | LM311PW | Single, Strobed Differential Comparator with Open Collector and Emitter Outputs | Texas Instruments |
| 642286 | LM311PWLE | Single, Strobed Differential Comparator with Open Collector and Emitter Outputs | Texas Instruments |
| 642287 | LM311PWR | Single, Strobed Differential Comparator with Open Collector and Emitter Outputs | Texas Instruments |
| 642288 | LM311Y | Single, Strobed Differential Comparator with Open Collector and Emitter Outputs | Texas Instruments |
| 642289 | LM312 | Operational Amplifier | National Semiconductor |
| 642290 | LM312 | OPERATIONAL AMPLIFIERS/BUFFERS | Texas Instruments |
| 642291 | LM312D | OPERATIONAL AMPLIFIERS/BUFFERS | Texas Instruments |
| 642292 | LM312H | Operational Amplifiers | National Semiconductor |
| 642293 | LM312JG | OPERATIONAL AMPLIFIERS/BUFFERS | Texas Instruments |
| 642294 | LM312L | OPERATIONAL AMPLIFIERS/BUFFERS | Texas Instruments |
| 642295 | LM312P | OPERATIONAL AMPLIFIERS/BUFFERS | Texas Instruments |
| 642296 | LM313 | Precision Reference | National Semiconductor |
| 642297 | LM313H | Precision Reference [Life-time buy] | National Semiconductor |
| 642298 | LM3146 | High Voltage Transistor Array | National Semiconductor |
| 642299 | LM3146M | LM3146 High Voltage Transistor Array | National Semiconductor |
| 642300 | LM3146MX | High Voltage Transistor Array | National Semiconductor |
| 642301 | LM3146N | LM3146 High Voltage Transistor Array | National Semiconductor |
| 642302 | LM3150 | SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down | Texas Instruments |
| 642303 | LM3151 | SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down | Texas Instruments |
| 642304 | LM3152 | SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down | Texas Instruments |
| 642305 | LM3153 | SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down | Texas Instruments |
| 642306 | LM316 | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642307 | LM316 | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642308 | LM316 | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642309 | LM316A | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642310 | LM316A | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642311 | LM316A | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642312 | LM316AH | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642313 | LM316AH | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642314 | LM316AH | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642315 | LM316H | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642316 | LM316H | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642317 | LM316H | OPERATIONAL AMPLIFIERS | National Semiconductor |
| 642318 | LM317 | 3-Terminal Adjustable Regulator | National Semiconductor |
| 642319 | LM317 | 3-Terminal Positive Adjustable Regulator | Fairchild Semiconductor |
| 642320 | LM317 | 3-Terminal, 1.5A Adjustable Positive Voltage Regulator | Texas Instruments |
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