| 421761 | CY7C2670KV18-450BZI | 144-Mbit DDR II+ SRAM Two-Word Burst Architecture (2.5 Cycle Read Latency) with ODT | Cypress |
| 421762 | CY7C2670KV18-550BZI | 144-Mbit DDR II+ SRAM Two-Word Burst Architecture (2.5 Cycle Read Latency) with ODT | Cypress |
| 421763 | CY7C2670KV18-550BZXI | 144-Mbit DDR II+ SRAM Two-Word Burst Architecture (2.5 Cycle Read Latency) with ODT | Cypress |
| 421764 | CY7C269-40QMB | Memory : PROMs | Cypress |
| 421765 | CY7C271 | 32K x 8 Power Switched and Reprogrammable PROM | Cypress |
| 421766 | CY7C271-35QMB | Memory : PROMs | Cypress |
| 421767 | CY7C271-35WMB | Memory : PROMs | Cypress |
| 421768 | CY7C271-40WC | Memory : PROMs | Cypress |
| 421769 | CY7C271-45QMB | Memory : PROMs | Cypress |
| 421770 | CY7C271-45WMB | Memory : PROMs | Cypress |
| 421771 | CY7C271-55JCR | Memory : PROMs | Cypress |
| 421772 | CY7C271-55QMB | Memory : PROMs | Cypress |
| 421773 | CY7C271-55WMB | Memory : PROMs | Cypress |
| 421774 | CY7C271-65DM | Memory : PROMs | Cypress |
| 421775 | CY7C271-65PC | Memory : PROMs | Cypress |
| 421776 | CY7C271-65WC | Memory : PROMs | Cypress |
| 421777 | CY7C271-65WMB | Memory : PROMs | Cypress |
| 421778 | CY7C271A | 32K x 8 Power Switched andReprogrammable PROM | Cypress |
| 421779 | CY7C271A-25JC | Memory : PROMs | Cypress |
|
| 421780 | CY7C271A-30PC | Memory : PROMs | Cypress |
| 421781 | CY7C271A-30WC | Memory : PROMs | Cypress |
| 421782 | CY7C271A-35PC | Memory : PROMs | Cypress |
| 421783 | CY7C271A-35WC | Memory : PROMs | Cypress |
| 421784 | CY7C271A-45WC | Memory : PROMs | Cypress |
| 421785 | CY7C274 | 32K x 8 Power Switched and Reprogrammable PROM | Cypress |
| 421786 | CY7C274-30WC | Memory : PROMs | Cypress |
| 421787 | CY7C274-35QMB | Memory : PROMs | Cypress |
| 421788 | CY7C274-45JC | Memory : PROMs | Cypress |
| 421789 | CY7C274-45WMB | Memory : PROMs | Cypress |
| 421790 | CY7C274-55QMB | Memory : PROMs | Cypress |
| 421791 | CY7C276 | 16K x 16 Reprogrammable PROM | Cypress |
| 421792 | CY7C276-25HC | 16K x 16 Reprogrammable PROM | Cypress |
| 421793 | CY7C276-25JC | 16K x 16 Reprogrammable PROM | Cypress |
| 421794 | CY7C276-30JC | 16K x 16 Reprogrammable PROM | Cypress |
| 421795 | CY7C276-30JI | 16K x 16 Reprogrammable PROM | Cypress |
| 421796 | CY7C277 | 32K x 8 Reprogrammable Registered PROM | Cypress |
| 421797 | CY7C277-30JC | 32K x 8 Reprogrammable Registered PROM | Cypress |
| 421798 | CY7C277-30PC | 32K x 8 Reprogrammable Registered PROM | Cypress |
| 421799 | CY7C277-30WC | 32K x 8 Reprogrammable Registered PROM | Cypress |
| 421800 | CY7C277-40DMB | 32K x 8 Reprogrammable Registered PROM | Cypress |
