| Parameters | 
                                    
                                                                                                                        
                                                | Package / Case | 
                                                84-TFBGA | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                84-FBGA (8x12.5) | 
                                            
                                                                                    
                                                | Other Names | 
                                                1982-NDB56PFC-4DIT | 
                                            
                                                                                    
                                                | Standard Package | 
                                                2,500 | 
                                            
                                                                                    
                                                | Mfr | 
                                                Insignis Technology Corporation | 
                                            
                                                                                    
                                                | Series | 
                                                NDB5 | 
                                            
                                                                                    
                                                | Package | 
                                                Tray | 
                                            
                                                                                    
                                                | Product Status | 
                                                Active | 
                                            
                                                                                    
                                                | Memory Type | 
                                                Volatile | 
                                            
                                                                                    
                                                | Memory Format | 
                                                DRAM | 
                                            
                                                                                    
                                                | Technology | 
                                                SDRAM - DDR2 | 
                                            
                                                                                    
                                                | Memory Size | 
                                                512Mbit | 
                                            
                                                                                    
                                                | Memory Organization | 
                                                32M x 16 | 
                                            
                                                                                    
                                                | Memory Interface | 
                                                SSTL_18 | 
                                            
                                                                                    
                                                | Clock Frequency | 
                                                400 MHz | 
                                            
                                                                                    
                                                | Write Cycle Time - Word, Page | 
                                                15ns | 
                                            
                                                                                    
                                                | Access Time | 
                                                400 ps | 
                                            
                                                                                    
                                                | Voltage - Supply | 
                                                1.7V ~ 1.9V | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -40°C ~ 95°C (TC) | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                                                
                                
                             
                                                SDRAM - DDR2 Memory IC 512Mbit SSTL_18 400 MHz 400 ps 84-FBGA (8x12.5)