| PartNumber | CY7C4235-15AC | CY7C4235-15AXCT | CY7C4235-15AXC |
| Description | IC SYNC FIFO MEM 2KX18 64LQFP | IC SYNC FIFO MEM 2KX18 64LQFP | IC SYNC FIFO MEM 2KX18 64LQFP |
| Manufacturer | Cypress Semiconductor Corp | Cypress Semiconductor Corp | - |
| Product Category | Logic - FIFOs Memory | Logic - FIFOs Memory | - |
| Series | CY7C | CY7C | - |
| Packaging | Tray | Tape & Reel (TR) | - |
| Package Case | 64-LQFP | 64-LQFP | - |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Function | Synchronous | Synchronous | - |
| Voltage Supply | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | - |
| Supplier Device Package | 64-TQFP (10x10) | 64-TQFP (14x14) | - |
| Memory Size | 36K (2K x 18) | 36K (2K x 18) | - |
| Data Rate | 66.7MHz | 66.7MHz | - |
| Access Time | 10ns | 10ns | - |
| Current Supply Max | 45mA | 45mA | - |
| Bus Directional | Uni-Directional | Uni-Directional | - |
| Expansion Type | Depth, Width | Depth, Width | - |
| Programmable Flags Support | Yes | Yes | - |
| Retransmit Capability | Yes | Yes | - |
| FWFT Support | No | No | - |