| 840521 | LM193A | Low power dual voltage comparator | Philips |
| 840522 | LM193ADT | Low power dual voltage comparator | ST Microelectronics |
| 840523 | LM193AH | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840524 | LM193AH | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840525 | LM193AH | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840526 | LM193AH | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840527 | LM193AH | Low Power Low Offset Voltage Dual Comparator 8-TO-99 -55 to 125 | Texas Instruments |
| 840528 | LM193AH-MLS | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840529 | LM193AH-QMLV | LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS | National Semiconductor |
| 840530 | LM193AH/883 | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840531 | LM193AH/883 | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840532 | LM193AH/883 | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840533 | LM193AH/883 | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840534 | LM193AH/883 | Low Power Low Offset Voltage Dual Comparator 8-TO-99 -55 to 125 | Texas Instruments |
| 840535 | LM193AH/NOPB | Low Power Low Offset Voltage Dual Comparator 8-TO-99 -55 to 125 | Texas Instruments |
| 840536 | LM193AHRLQMLV | Low Power Low Offset Voltage Dual Comparator 8-TO-99 -55 to 125 | Texas Instruments |
| 840537 | LM193AHRQMLV | Low Power Low Offset Voltage Dual Comparator 8-TO-99 -55 to 125 | Texas Instruments |
| 840538 | LM193AJ-MLS | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840539 | LM193AJ-MLS | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
|
| 840540 | LM193AJ-MLS | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840541 | LM193AJ-MLS | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840542 | LM193AJ-MPR | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840543 | LM193AJ-QMLV | LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS | National Semiconductor |
| 840544 | LM193AJ-QMLV | Low Power Low Offset Voltage Dual Comparator 8-CDIP -55 to 125 | Texas Instruments |
| 840545 | LM193AJ/883 | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840546 | LM193AJ/883 | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840547 | LM193AJ/883 | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840548 | LM193AJ/883 | Low Power Low Offset Voltage Dual Comparator | National Semiconductor |
| 840549 | LM193AJ/883 | Low Power Low Offset Voltage Dual Comparator 8-CDIP -55 to 125 | Texas Instruments |
| 840550 | LM193AJRLQMLV | Low Power Low Offset Voltage Dual Comparator 8-CDIP -55 to 125 | Texas Instruments |
| 840551 | LM193AJRQMLV | Low Power Low Offset Voltage Dual Comparator 8-CDIP -55 to 125 | Texas Instruments |
| 840552 | LM193AN | Low power dual voltage comparator | Philips |
| 840553 | LM193AN | Low power dual voltage comparator | ST Microelectronics |
| 840554 | LM193AYDT | Low power dual voltage comparator | ST Microelectronics |
| 840555 | LM193D | LOW POWER DUAL BIPOLAR COMPARATORS | SGS Thomson Microelectronics |
| 840556 | LM193D | LOW POWER DUAL BIPOLAR COMPARATORS | ST Microelectronics |
| 840557 | LM193D | DUAL DIFFERENTIAL COMPARATORS | Texas Instruments |
| 840558 | LM193DR | Dual, General Purpose Differential Comparator | Texas Instruments |
| 840559 | LM193DRG4 | Dual Differential Comparator 8-SOIC -55 to 125 | Texas Instruments |
| 840560 | LM193DT | LOW POWER DUAL BIPOLAR COMPARATORS | SGS Thomson Microelectronics |
