| Parameters | 
                                                                                                                        
                                                | Mfr | Alliance Memory, Inc. | 
                                                                                    
                                                | Series | Automotive, AEC-Q100 | 
                                                                                    
                                                | Package | Tray | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Memory Type | Volatile | 
                                                                                    
                                                | Memory Format | DRAM | 
                                                                                    
                                                | Technology | SDRAM - DDR2 | 
                                                                                    
                                                | Memory Size | 1Gbit | 
                                                                                    
                                                | Memory Organization | 64M x 16 | 
                                                                                    
                                                | Memory Interface | Parallel | 
                                                                                    
                                                | Clock Frequency | 400 MHz | 
                                                                                    
                                                | Write Cycle Time - Word, Page | 15ns | 
                                                                                    
                                                | Access Time | 400 ps | 
                                                                                    
                                                | Voltage - Supply | 1.7V ~ 1.9V | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 105°C (TC) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 84-TFBGA | 
                                                                                    
                                                | Supplier Device Package | 84-FBGA (8x12.5) | 
                                                                                    
                                                | Base Product Number | AS4C64 | 
                                                                                    
                                                | RoHS Status | ROHS3 Compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.32.0032 | 
                                                                                    
                                                | Other Names | 1450-1311 | 
                                                                                    
                                                | Standard Package | 209 | 
                                                                                                                
                                
                             
                                                SDRAM - DDR2 Memory IC 1Gbit Parallel 400 MHz 400 ps 84-FBGA (8x12.5)