| Part Number | RC48F4400P0VB0EJ | RC48F4400P0VB0EA | 
|---|---|---|
| Manufacturer | Micron Technology Inc. | Micron Technology Inc. | 
| Category | Memory | Memory | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Memory Type | Non-Volatile | Non-Volatile | 
| Memory Format | Flash | Flash | 
| Technology | FLASH - NOR | FLASH - NOR | 
| Memory Size | 512Mb (32M x 16) | 512Mb (32M x 16) | 
| Memory Interface | Parallel | Parallel | 
| Clock Frequency | 52 MHz | 52 MHz | 
| Write Cycle Time - Word, Page | 100ns | 100ns | 
| Access Time | 100 ns | 100 ns | 
| Voltage - Supply | 1.7V ~ 2V | 1.7V ~ 2V | 
| Operating Temperature | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 64-TBGA | 64-TBGA | 
| Supplier Device Package | 64-EasyBGA (8x10) | 64-EasyBGA (8x10) |