CY7C4245-25JC.pdf
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| Part Number | CY7C4245-25JC | CY7C4245-15AC | CY7C4245-15JXC | CY7C4245-15ASC | CY7C4245-15AXC |
| Manufacturer | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp |
| Series | CY7C | CY7C | CY7C | CY7C | CY7C |
| Package/Case | 68-LCC (J-Lead) | 64-LQFP | 68-LCC (J-Lead) | 64-LQFP | 64-LQFP |
| Packaging | Bulk | Bulk | Tray | Bag | Tray |
| Product Status | Active | Active | Obsolete | Obsolete | Obsolete |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified | Not Verified |
| Memory Size | 1K x 9 | 4K x 18 | 72K (4K x 18) | 72K (4K x 18) | 72K (4K x 18) |
| Function | Asynchronous | Synchronous | Synchronous | Synchronous | Synchronous |
| Data Rate | 40MHz | 66.7MHz | 66.7MHz | 66.7MHz | 66.7MHz |
| Access Time | 15ns | 10ns | 10ns | 10ns | 10ns |
| Voltage - Supply | 4.5 V ~ 5.5 V | 3 V ~ 3.6 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Current - Supply (Max) | 45mA | 45mA | 45mA | 45mA | 45mA |
| Bus Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional |
| Expansion Type | Depth, Width | Depth, Width | Depth, Width | Depth, Width | Depth, Width |
| Programmable Flags Support | No | Yes | Yes | Yes | Yes |
| Retransmit Capability | Yes | Yes | Yes | Yes | Yes |
| FWFT Support | No | No | No | No | No |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 68-PLCC (24.23x24.23) | 64-TQFP (14x14) | 68-PLCC (24.23x24.23) | 64-TQFP (10x10) | 64-TQFP (14x14) |
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