| Nr. | Nome da parte | Descrição | Fabricante |
| 81961 | 54AC273F | Flip-flop Octal De D | National Semiconductor |
| 81962 | 54AC273F | Flip-flop Octal De D | National Semiconductor |
| 81963 | 54AC273F | Flip-flop Octal De D | National Semiconductor |
| 81964 | 54AC273L | Flip-flop Octal De D | National Semiconductor |
| 81965 | 54AC273L | Flip-flop Octal De D | National Semiconductor |
| 81966 | 54AC273L | Flip-flop Octal De D | National Semiconductor |
| 81967 | 54AC273WG-QML | Flip-flop Octal De D | National Semiconductor |
| 81968 | 54AC273WG-QML | Flip-flop Octal De D | National Semiconductor |
| 81969 | 54AC280 | 9-Bit Paridade Generator/Checker | National Semiconductor |
| 81970 | 54AC280F | 9-Bit Paridade Generator/Checker | National Semiconductor |
| 81971 | 54AC280F | 9-Bit Paridade Generator/Checker | National Semiconductor |
| 81972 | 54AC280F | 9-Bit Paridade Generator/Checker | National Semiconductor |
| 81973 | 54AC280FM-MLS | 9-Bit Paridade Generator/Checker | National Semiconductor |
| 81974 | 54AC280FM-MLS | 9-Bit Paridade Generator/Checker | National Semiconductor |
| 81975 | 54AC299 | registo universal de 8-Input Shift/Storage com os pinos comuns de I/O | National Semiconductor |
| 81976 | 54AC299FM-MLS | 8-Input Deslocamento Universal / Armazenamento Register com Parallel comum pinos I / O | National Semiconductor |
| 81977 | 54AC299J | registo universal de 8-Input Shift/Storage com os pinos comuns da paralela I/O | National Semiconductor |
| 81978 | 54AC299J | registo universal de 8-Input Shift/Storage com os pinos comuns da paralela I/O | National Semiconductor |
| 81979 | 54AC299J | registo universal de 8-Input Shift/Storage com os pinos comuns da paralela I/O | National Semiconductor |
| 81980 | 54AC299LCC | registo universal de 8-Input Shift/Storage com os pinos comuns da paralela I/O | National Semiconductor |
| 81981 | 54AC299LCC | registo universal de 8-Input Shift/Storage com os pinos comuns da paralela I/O | National Semiconductor |
| 81982 | 54AC299LCC | registo universal de 8-Input Shift/Storage com os pinos comuns da paralela I/O | National Semiconductor |
| 81983 | 54AC299M3S | 8-Input Deslocamento Universal / Armazenamento Register com Parallel comum pinos I / O | National Semiconductor |
| 81984 | 54AC32 | Quad 2-Input OU Porta | National Semiconductor |
| 81985 | 54AC32 | Rad-Duro Quad 2-Input OU Porta | ST Microelectronics |
| 81986 | 54AC32D | Quad 2-Input OU Porta | National Semiconductor |
| 81987 | 54AC32D | Quad 2-Input OU Porta | National Semiconductor |
| 81988 | 54AC32D | Quad 2-Input OU Porta | National Semiconductor |
| 81989 | 54AC32F | Quad 2-Input OU Porta | National Semiconductor |
| 81990 | 54AC32F | Quad 2-Input OU Porta | National Semiconductor |
| 81991 | 54AC32F | Quad 2-Input OU Porta | National Semiconductor |
| 81992 | 54AC32L | Quad 2-Input OU Porta | National Semiconductor |
| 81993 | 54AC32L | Quad 2-Input OU Porta | National Semiconductor |
| 81994 | 54AC32L | Quad 2-Input OU Porta | National Semiconductor |
| 81995 | 54AC373 | Trava transparente octal com saídas TRI-STATE | National Semiconductor |
| 81996 | 54AC373 | Rad-Duro Octal D-Type Trava 3-state | ST Microelectronics |
| 81997 | 54AC373D | Trava transparente octal com saídas TRI-STATE | National Semiconductor |
| 81998 | 54AC373D | Trava transparente octal com saídas TRI-STATE | National Semiconductor |
| 81999 | 54AC373D | Trava transparente octal com saídas TRI-STATE | National Semiconductor |
| 82000 | 54AC373F | Trava transparente octal com saídas TRI-STATE | National Semiconductor |
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