以下是DM74S475AJ可替换型号:
- 93438DM
- 93438PC
- AM27S30DC
- DM74S475AJ
- DM74S475AN
- DM74S475J
- DM74S475N
- ECG74S475
- HM1-7640-2
- HM1-7640-5
- HM3-7640-5
- HM3-7640A5
- NTE74S475
- SN74S475
- TBP18SA46
- TBP18SA46J
- TBP18SA46N
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