| Parameters | 
                                                                                                                        
                                                | Package / Case | 64-TBGA | 
                                                                                    
                                                | Supplier Device Package | 64-EasyBGA (10x13) | 
                                                                                    
                                                | Base Product Number | RC28F256 | 
                                                                                    
                                                | RoHS Status | RoHS non-compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | 3A991B1A | 
                                                                                    
                                                | HTSUS | 8542.32.0051 | 
                                                                                    
                                                | Standard Package | 864 | 
                                                                                    
                                                | Mfr | Micron Technology Inc. | 
                                                                                    
                                                | Series | StrataFlash™ | 
                                                                                    
                                                | Package | Tray | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Memory Type | Non-Volatile | 
                                                                                    
                                                | Memory Format | FLASH | 
                                                                                    
                                                | Technology | FLASH - NOR | 
                                                                                    
                                                | Memory Size | 256Mbit | 
                                                                                    
                                                | Memory Organization | 16M x 16 | 
                                                                                    
                                                | Memory Interface | Parallel | 
                                                                                    
                                                | Clock Frequency | 52 MHz | 
                                                                                    
                                                | Write Cycle Time - Word, Page | 100ns | 
                                                                                    
                                                | Access Time | 100 ns | 
                                                                                    
                                                | Voltage - Supply | 1.7V ~ 2V | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                                                
                                
                             
                                                FLASH - NOR Memory IC 256Mbit Parallel 52 MHz 100 ns 64-EasyBGA (10x13)