| 372521 | CD4047BE | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372522 | CD4047BEE4 | CMOS Low-Power Monostable/Astable Multivibrator 14-PDIP -55 to 125 | Texas Instruments |
| 372523 | CD4047BF | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372524 | CD4047BF3A | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372525 | CD4047BM | Low Power Monostable/Astable Multivibrator | National Semiconductor |
| 372526 | CD4047BM | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372527 | CD4047BM96 | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372528 | CD4047BM96G4 | CMOS Low-Power Monostable/Astable Multivibrator 14-SOIC -55 to 125 | Texas Instruments |
| 372529 | CD4047BMG4 | CMOS Low-Power Monostable/Astable Multivibrator 14-SOIC -55 to 125 | Texas Instruments |
| 372530 | CD4047BMS | Multivibrator, Monostable/Astable, Low Power, Rad-Hard, CMOS, Logic | Intersil |
| 372531 | CD4047BMT | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372532 | CD4047BNSR | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372533 | CD4047BPW | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372534 | CD4047BPWR | CMOS Low-Power Monostable/Astable Multivibrator | Texas Instruments |
| 372535 | CD4047BPWRE4 | CMOS Low-Power Monostable/Astable Multivibrator 14-TSSOP -55 to 125 | Texas Instruments |
| 372536 | CD4047BPWRG4 | CMOS Low-Power Monostable/Astable Multivibrator 14-TSSOP -55 to 125 | Texas Instruments |
| 372537 | CD4048B | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372538 | CD4048B-MIL | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372539 | CD4048BE | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
|
| 372540 | CD4048BEE4 | CMOS Multifunction Expandable 8-Input Gate 16-PDIP -55 to 125 | Texas Instruments |
| 372541 | CD4048BF3A | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372542 | CD4048BM | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372543 | CD4048BM96 | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372544 | CD4048BM96G4 | CMOS Multifunction Expandable 8-Input Gate 16-SOIC -55 to 125 | Texas Instruments |
| 372545 | CD4048BMS | CMOS Multifunction Expandable 8 Input Gate | Intersil |
| 372546 | CD4048BMT | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372547 | CD4048BNSR | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372548 | CD4048BPW | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372549 | CD4048BPWR | CMOS Multifunction Expandable 8-Input Gate | Texas Instruments |
| 372550 | CD4049 | Hex Inverting Buffer . Hex Non-Inverting Buffer | Fairchild Semiconductor |
| 372551 | CD4049 | Hex Inverting/Non-Inverting Buffer | National Semiconductor |
| 372552 | CD4049 | CMOS HEX BUFFERS/CONVERTERS | Texas Instruments |
| 372553 | CD4049BCJ | Hex Inverting/Non-Inverting Buffer | National Semiconductor |
| 372554 | CD4049BMJ | Hex Inverting/Non-Inverting Buffer | National Semiconductor |
| 372555 | CD4049BMS | Buffer/Converter, Inverter, Logic Level Conversion, Hex, Rad-Hard, CMOS, Logic | Intersil |
| 372556 | CD4049UB | CMOS Hex Inverting Buffer/Converter | Texas Instruments |
| 372557 | CD4049UB-MIL | CMOS Hex Inverting Buffer/Converter | Texas Instruments |
| 372558 | CD4049UBC | Hex Inverting Buffer | Fairchild Semiconductor |
| 372559 | CD4049UBC | Hex Inverting/Non-Inverting Buffer | National Semiconductor |
| 372560 | CD4049UBCCW | Hex Inverting Buffer | Fairchild Semiconductor |
