| Part Number | 72251L15PFGI | 72251L15PFI | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Category | Logic - FIFOs Memory | Logic - FIFOs Memory | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Memory Size | 72K (8K x 9) | 72K (8K x 9) | 
| Function | Synchronous | Synchronous | 
| Data Rate | 66.7MHz | 66.7MHz | 
| Access Time | 10ns | 10ns | 
| Voltage - Supply | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 
| Current - Supply (Max) | 50mA | 50mA | 
| Bus Directional | Uni-Directional | Uni-Directional | 
| Expansion Type | Depth, Width | Depth, Width | 
| Programmable Flags Support | Yes | Yes | 
| Retransmit Capability | No | No | 
| FWFT Support | No | No | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 32-LQFP | 32-LQFP | 
| Supplier Device Package | 32-TQFP (7x7) | 32-TQFP (7x7) |