| Nr. | Nome da parte | Descrição | Fabricante |
| 921801 | N74F573N | Octal trava transparente (3-State) | NXP Semiconductors |
| 921802 | N74F574D | Trava transparente octal 3-State | Philips |
| 921803 | N74F574D | Octal D flip-flop (3-State) | NXP Semiconductors |
| 921804 | N74F574N | Trava transparente octal 3-State | Philips |
| 921805 | N74F574N | Octal D flip-flop (3-State) | NXP Semiconductors |
| 921806 | N74F579D | contador binário bidirectional 8-bit 3-State | Philips |
| 921807 | N74F579N | contador binário bidirectional 8-bit 3-State | Philips |
| 921808 | N74F583D | adicionador do BCD 4-bit | Philips |
| 921809 | N74F583N | adicionador do BCD 4-bit | Philips |
| 921810 | N74F595D | registo de deslocamento 8-bit com laches 3-State da saída | Philips |
| 921811 | N74F595N | registo de deslocamento 8-bit com laches 3-State da saída | Philips |
| 921812 | N74F597D | registo de deslocamento 8-bit com registos do armazenamento da entrada | Philips |
| 921813 | N74F597N | registo de deslocamento 8-bit com registos do armazenamento da entrada | Philips |
| 921814 | N74F598D | o registo de deslocamento 8-bit com armazenamento da entrada regista 3-State | Philips |
| 921815 | N74F598N | o registo de deslocamento 8-bit com armazenamento da entrada regista 3-State | Philips |
| 921816 | N74F604D | Trava octal dupla 3-State | Philips |
| 921817 | N74F604N | Trava octal dupla 3-State | Philips |
| 921818 | N74F620D | Transceptor octal da barra-ônibus, invertendo 3tate | Philips |
| 921819 | N74F620N | Transceptor octal da barra-ônibus, invertendo 3tate | Philips |
| 921820 | N74F621D | Transceptor octal da barra-ônibus, non-invertendo o coletor aberto | Philips |
| 921821 | N74F621N | Transceptor octal da barra-ônibus, non-invertendo o coletor aberto | Philips |
| 921822 | N74F623D | Transceptor Octal ônibus, invertendo (3tate); Transceptor Octal ônibus, não-inversora (3tate) | Philips |
| 921823 | N74F623N | Transceptor Octal ônibus, invertendo (3tate); Transceptor Octal ônibus, não-inversora (3tate) | Philips |
| 921824 | N74F640 | Transceptor octal da barra-ônibus, invertendo 3-State | Philips |
| 921825 | N74F640D | Transceptor octal da barra-ônibus, invertendo 3-State | Philips |
| 921826 | N74F640N | Transceptor octal da barra-ônibus, invertendo 3-State | Philips |
| 921827 | N74F641D | Transceptores | Philips |
| 921828 | N74F641N | Transceptores | Philips |
| 921829 | N74F642D | Transceptores | Philips |
| 921830 | N74F642N | Transceptores | Philips |
| 921831 | N74F646AD | Transceiver/register octal, non-invertendo 3-State | Philips |
| 921832 | N74F646AN | Transceiver/register octal, non-invertendo 3-State | Philips |
| 921833 | N74F646D | Transceiver/register octal, non-invertendo 3-State | Philips |
| 921834 | N74F646N | Transceiver/register octal, non-invertendo 3-State | Philips |
| 921835 | N74F647D | Transceiver/register octal, non-inverter open-collector | Philips |
| 921836 | N74F647N | Transceiver/register octal, non-inverter open-collector | Philips |
| 921837 | N74F648AD | Transceiver/register octal, non-invertendo 3-State | Philips |
| 921838 | N74F648AN | Transceiver/register octal, non-invertendo 3-State | Philips |
| 921839 | N74F648D | Transceiver/register octal, non-invertendo 3-State | Philips |
| 921840 | N74F648N | Transceiver/register octal, non-invertendo 3-State | Philips |
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