| Part Number | CY7C4241-10AXC | CY7C4245-10AXC | 
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | 
| Category | Logic - FIFOs Memory | Logic - FIFOs Memory | 
| 
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| Product Status | Obsolete | Obsolete | 
| Memory Size | 36K (4K x 9) | 72K (4K x 18) | 
| Function | Synchronous | Synchronous | 
| Data Rate | 100MHz | 100MHz | 
| Access Time | 8ns | 8ns | 
| Voltage - Supply | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 
| Current - Supply (Max) | 35mA | 45mA | 
| Bus Directional | Uni-Directional | Uni-Directional | 
| Expansion Type | Depth, Width | Depth, Width | 
| Programmable Flags Support | Yes | Yes | 
| Retransmit Capability | No | Yes | 
| FWFT Support | No | No | 
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 32-TQFP | 64-LQFP | 
| Supplier Device Package | 32-TQFP (7x7) | 64-TQFP (14x14) |