| Parameters | 
                                                                                                            
                                            | Mfr | Micron Technology Inc. | 
                                                                            
                                            | Series | StrataFlash™ | 
                                                                            
                                            | Package | Tray | 
                                                                            
                                            | Product Status | Obsolete | 
                                                                            
                                            | Memory Type | Non-Volatile | 
                                                                            
                                            | Memory Format | FLASH | 
                                                                            
                                            | Technology | FLASH - NOR | 
                                                                            
                                            | Memory Size | 64Mbit | 
                                                                            
                                            | Memory Organization | 8M x 8, 4M x 16 | 
                                                                            
                                            | Memory Interface | Parallel | 
                                                                            
                                            | Write Cycle Time - Word, Page | 75ns | 
                                                                            
                                            | Access Time | 75 ns | 
                                                                            
                                            | Voltage - Supply | 2.7V ~ 3.6V | 
                                                                            
                                            | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 64-TBGA | 
                                                                            
                                            | Supplier Device Package | 64-EasyBGA (10x13) | 
                                                                            
                                            | Base Product Number | PC28F640 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | REACH Status | REACH Unaffected | 
                                                                            
                                            | ECCN | 3A991B1A | 
                                                                            
                                            | HTSUS | 8542.32.0071 | 
                                                                            
                                            | Standard Package | 864 | 
                                                                                                    
                            
                         
                                                FLASH - NOR Memory IC 64Mbit Parallel 75 ns 64-EasyBGA (10x13)