IC库存型号
| 74ABT543APW,118 | 74ABT574AD,112 | 74ABT574AD,118 | 74ABT574ADB,112 |
| 74ABT574CMSA | 74ABT574CMSAX | 74ABT574CMTC | 74ABT574CSC |
| 74ABT574CSCX | 74ABT574CSJ | 74ABT574CSJX | 74ABT640N,602 |
| 74ABT640PW,112 | 74ABT646ADB,112 | 74ABT646ADB,118 | 74ABT646CMSA |
| 74ABT646CMSAX | 74ABT646CMTC | 74ABT646CSC | 74ABT646CSCX |
| 74ABT648D,602 | 74ABT648D,623 | 74ABT652AD,112 | 74ABT652ADB,118 |
| 74ABT657PW,112 | 74ABT74D,112 | 74ABT74D,118 | 74ABT74D/L112 |
| 74ABT74DB,112 | 74ABT74DB,118 | 74ABT74PW,112 | 74ABT74PW,118 |
| 74ABT821D,602 | 74ABT821D,623 | 74ABT821DB,112 | 74ABT821DB,118 |
| 74ABT821PW,112 | 74ABT823D,602 | 74ABT823D,623 | 74ABT823DB,112 |
| 74ABT823DB,118 | 74ABT827D,602 | 74ABT827D,623 | 74ABT827DB,112 |
| 74ABT827PW,112 | 74ABTH162245ADGG,1 | 74ABTH162245ADGG,5 | 74ABTH162245ADGG:1 |
| 74ABTH162245ADGG:5 | 74ABTH162245ADGG112 | 74ABTH162245ADL,11 | 74ABTH162245ADL:11 |
| 74ABTH162245DL | 74ABTH162245DLRG4 | 74ABTH16460DGGRE4 | 74AC109PC |
| 74AC109SC | 74AC109SCX | 74AC109SJ | 74AC11074D |
| 74AC11074DE4 | 74AC11074DR | 74AC11074DRG4 | 74AC11074N |
| 74AC11074NSR | 74AC11074NSRE4 | 74AC11074NSRG4 | 74AC11112D |
| 74AC11138D | 74AC11138DR | 74AC11138DRG4 | 74AC11138N |
| 74AC11138NSR | 74AC11138PW | 74AC11138PWLE | 74AC11139DR |
| 74AC11139N | 74AC11139PWR | 74AC11157DWR | 74AC11175N |
| 74AC11181DW | 74AC11194N | 74AC11240DBR | 74AC11240DBRG4 |
| 74AC11240DW | 74AC11240DWR | 74AC11240NT | 74AC11240PW |
| 74AC11240PWRE4 | 74AC11240PWRG4 | 74AC11244DBR | 74AC11244DW |
| 74AC11244DWR | 74AC11244NSR | 74AC11244NSRE4 | 74AC11244NSRG4 |
| 74AC11244NT | 74AC11244PW | 74AC11244PWLE | 74AC11244PWR |
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