| Parameters | 
                                                                                                                        
                                                | Mfr | ISSI, Integrated Silicon Solution Inc | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Tray | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Memory Type | Volatile | 
                                                                                    
                                                | Memory Format | SRAM | 
                                                                                    
                                                | Technology | SRAM - Synchronous, SDR | 
                                                                                    
                                                | Memory Size | 18Mbit | 
                                                                                    
                                                | Memory Organization | 1M x 18 | 
                                                                                    
                                                | Memory Interface | Parallel | 
                                                                                    
                                                | Clock Frequency | 250 MHz | 
                                                                                    
                                                | Write Cycle Time - Word, Page | - | 
                                                                                    
                                                | Access Time | 2.6 ns | 
                                                                                    
                                                | Voltage - Supply | 2.375V ~ 2.625V | 
                                                                                    
                                                | Operating Temperature | 0°C ~ 70°C (TA) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 165-TBGA | 
                                                                                    
                                                | Supplier Device Package | 165-TFBGA (13x15) | 
                                                                                    
                                                | Base Product Number | IS61VPS102418 | 
                                                                                    
                                                | RoHS Status | ROHS3 Compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | 3A991B2A | 
                                                                                    
                                                | HTSUS | 8542.32.0041 | 
                                                                                    
                                                | Standard Package | 144 | 
                                                                                                                
                                
                             
                                                SRAM - Synchronous, SDR Memory IC 18Mbit Parallel 250 MHz 2.6 ns 165-TFBGA (13x15)