| Nr. | Nombre de la parte | Descripción | Fabricante |
| 20601 | DM74S571BJ | 35 ns, (512 x 4) 2048 bits TTL PROM | National Semiconductor |
| 20602 | DM74S571BN | 35 ns, (512 x 4) 2048 bits TTL PROM | National Semiconductor |
| 20603 | DM74S571BV | 35 ns, (512 x 4) 2048 bits TTL PROM | National Semiconductor |
| 20604 | DM74S571J | 55 ns, (512 x 4) 2048 bits TTL PROM | National Semiconductor |
| 20605 | DM74S571N | 55 ns, (512 x 4) 2048 bits TTL PROM | National Semiconductor |
| 20606 | DM74S571V | 55 ns, (512 x 4) 2048 bits TTL PROM | National Semiconductor |
| 20607 | DM74S572AJ | 45 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20608 | DM74S572AN | 45 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20609 | DM74S572AV | 45 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20610 | DM74S572J | 60 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20611 | DM74S572N | 60 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20612 | DM74S572V | 60 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20613 | DM74S573AJ | 45 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20614 | DM74S573AN | 45 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20615 | DM74S573AV | 45 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20616 | DM74S573BJ | 35 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20617 | DM74S573BN | 35 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20618 | DM74S573BV | 35 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20619 | DM74S573J | 60 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20620 | DM74S573N | 60 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20621 | DM74S573V | 60 ns, (1024 x 4) 4096 bits TTL PROM | National Semiconductor |
| 20622 | DM74S64 | 4-Wide Y-o-invierten La Puerta | National Semiconductor |
| 20623 | DM74S64N | PUERTAS DE 4-WIDE AND-OR-INVERT | National Semiconductor |
| 20624 | DM74S64N | PUERTAS DE 4-WIDE AND-OR-INVERT | National Semiconductor |
| 20625 | DM74S64N | PUERTAS DE 4-WIDE AND-OR-INVERT | National Semiconductor |
| 20626 | DM74S74 | Se dobla el flip-flop Positivo-Borde-Accionado de D con preestableció, claras y complementarias las salidas | National Semiconductor |
| 20627 | DM74S86 | Cuadrángulo 2-Input Exclusivo-O Puerta | National Semiconductor |
| 20628 | DM74S940 | (DM74S941) Almacenadores intermediarios/Conductores De Línea/Receptores De triple estado Octales De la Línea | National Semiconductor |
| 20629 | DM7556 | Tri-state(r) Contadores Binarios Programables | National Semiconductor |
| 20630 | DM7556J | ¿DE TRIPLE ESTADO? Contadores Binarios Programables | National Semiconductor |
| 20631 | DM7556J | ¿DE TRIPLE ESTADO? Contadores Binarios Programables | National Semiconductor |
| 20632 | DM77S180J | 75 ns, (1024) 8192 x 8 bits TTL PROM | National Semiconductor |
| 20633 | DM77S181 | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20634 | DM77S181 | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20635 | DM77S181AJ | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20636 | DM77S181AJ | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20637 | DM77S181J | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20638 | DM77S181J | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20639 | DM77S184AJ | 60 ns, (2048 x 4) 8192 bits TTL PROM | National Semiconductor |
| 20640 | DM77S184J | 70 ns, (2048 x 4) 8192 bits TTL PROM | National Semiconductor |
| 20641 | DM77S185AJ | 60 ns, (2048 x 4) 8192 bits TTL PROM | National Semiconductor |
| 20642 | DM77S185BJ | 50 ns, (2048 x 4) 8192 bits TTL PROM | National Semiconductor |
| 20643 | DM77S185J | 70 ns, (2048 x 4) 8192 bits TTL PROM | National Semiconductor |
| 20644 | DM77S280J | 75 ns, (1024) 8192 x 8 bits TTL PROM | National Semiconductor |
| 20645 | DM77S281 | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20646 | DM77S281 | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20647 | DM77S281AJ | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20648 | DM77S281AJ | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20649 | DM77S281J | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20650 | DM77S281J | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20651 | DM77SR181J | 20 ns, (1024 x 8) 8K-bit TTL registrado PROM | National Semiconductor |
| 20652 | DM77SR474BJ | 40 ns, (512 x 8) 4K bits TTL registrado PROM | National Semiconductor |
| 20653 | DM77SR474J | 55 ns, (512 x 8) 4K bits TTL registrado PROM | National Semiconductor |
| 20654 | DM77SR476BJ | 40 ns, (512 x 8) 4K bits TTL registrado PROM | National Semiconductor |
| 20655 | DM77SR476J | 55 ns, (512 x 8) 4K bits TTL registrado PROM | National Semiconductor |
| 20656 | DM7875A | DM7875A/DM8875A, Multiplicadores Binarios Paralelos DETRIPLE ESTADO 4-Bit de DM7875B/DM8875B | National Semiconductor |
| 20657 | DM7875A | DM7875A/DM8875A, Multiplicadores Binarios Paralelos DETRIPLE ESTADO 4-Bit de DM7875B/DM8875B | National Semiconductor |
| 20658 | DM7875AJ | DM7875A/DM8875A, Multiplicadores Binarios Paralelos DETRIPLE ESTADO 4-Bit de DM7875B/DM8875B | National Semiconductor |
| 20659 | DM7875AJ | DM7875A/DM8875A, Multiplicadores Binarios Paralelos DETRIPLE ESTADO 4-Bit de DM7875B/DM8875B | National Semiconductor |
| 20660 | DM7875B | 4-bit multiplicador binario paralelo. Pin compatible con SN54285 | National Semiconductor |
| 20661 | DM7875BJ | DM7875A/DM8875A, Multiplicadores Binarios Paralelos DETRIPLE ESTADO 4-Bit de DM7875B/DM8875B | National Semiconductor |
| 20662 | DM7875BJ | DM7875A/DM8875A, Multiplicadores Binarios Paralelos DETRIPLE ESTADO 4-Bit de DM7875B/DM8875B | National Semiconductor |
| 20663 | DM81LS95A | (DM74LS465) Almacenador intermediario Octal De triple estado | National Semiconductor |
| 20664 | DM81LS95AN | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20665 | DM81LS95AN | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20666 | DM81LS95AWM | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20667 | DM81LS95AWM | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20668 | DM81LS96A | (DM74LS466) Almacenador intermediario Octal De triple estado | National Semiconductor |
| 20669 | DM81LS96AN | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20670 | DM81LS96AN | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20671 | DM81LS96AWM | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20672 | DM81LS96AWM | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20673 | DM81LS97A | (DM74LS467) Almacenador intermediario Octal De triple estado | National Semiconductor |
| 20674 | DM81LS97AN | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20675 | DM81LS97AN | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20676 | DM81LS97AWM | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20677 | DM81LS97AWM | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20678 | DM81LS98A | (DM74LS468) Almacenador intermediario Octal De triple estado | National Semiconductor |
| 20679 | DM81LS98AN | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20680 | DM81LS98AN | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20681 | DM81LS98AWM | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20682 | DM81LS98AWM | Almacenador intermediario Octal DE TRIPLE ESTADO | National Semiconductor |
| 20683 | DM8556 | ¿DE TRIPLE ESTADO? Contadores Binarios Programables | National Semiconductor |
| 20684 | DM8556 | ¿DE TRIPLE ESTADO? Contadores Binarios Programables | National Semiconductor |
| 20685 | DM8556N | ¿DE TRIPLE ESTADO? Contadores Binarios Programables | National Semiconductor |
| 20686 | DM8556N | ¿DE TRIPLE ESTADO? Contadores Binarios Programables | National Semiconductor |
| 20687 | DM86LS52 | (DM74LS952) Se dobla El Registro De Cambio De triple estado 8-Bit Espeso | National Semiconductor |
| 20688 | DM86LS62 | (DM74LS962) Se dobla El Registro De Cambio De triple estado 8-Bit Espeso | National Semiconductor |
| 20689 | DM86LS62N | Se dobla El Registro De Cambio DE TRIPLE ESTADO Espeso 8-Bit | National Semiconductor |
| 20690 | DM86LS62N | Se dobla El Registro De Cambio DE TRIPLE ESTADO Espeso 8-Bit | National Semiconductor |
| 20691 | DM87S180J | 55 ns, (1024) 8192 x 8 bits TTL PROM | National Semiconductor |
| 20692 | DM87S180N | 55 ns, (1024) 8192 x 8 bits TTL PROM | National Semiconductor |
| 20693 | DM87S180V | 55 ns, (1024) 8192 x 8 bits TTL PROM | National Semiconductor |
| 20694 | DM87S181 | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20695 | DM87S181 | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20696 | DM87S181AJ | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20697 | DM87S181AJ | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20698 | DM87S181AN | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20699 | DM87S181AN | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| 20700 | DM87S181J | (1024 x 8) pROMs de 8192-BIT TTL | National Semiconductor |
| | | |
