| Access Time-Max | 25 ns |
| ECCN Code | EAR99 |
| HTS Code | 8542.32.00.41 |
| JESD-30 Code | R-PDSO-J44 |
| JESD-609 Code | e0 |
| Length | 28.58 mm |
| Manufacturer | Toshiba America Electronic Components |
| Manufacturer Part Number | TC551664J-25 |
| Memory Density | 1.0486 Mbit |
| Memory IC Type | CACHE SRAM |
| Memory Width | 16 |
| Number of Functions | 1 |
| Number of Terminals | 44 |
| Number of Words | 65.536 k |
| Number of Words Code | 64000 |
| Operating Mode | ASYNCHRONOUS |
| Operating Temperature-Max | 70 ?C |
| Operating Temperature-Min | 0 ?C |
| Organization | 64KX16 |
| Package Body Material | PLASTIC/EPOXY |
| Package Code | SOJ |
| Package Description | SOJ, |