| Parameters | 
                                                                                                                        
                                                | Mfr | Renesas Electronics America Inc | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Tape & Reel (TR) | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Memory Type | Volatile | 
                                                                                    
                                                | Memory Format | SRAM | 
                                                                                    
                                                | Technology | SRAM - Dual Port, Asynchronous | 
                                                                                    
                                                | Memory Size | 256Kbit | 
                                                                                    
                                                | Memory Organization | 32K x 8 | 
                                                                                    
                                                | Memory Interface | Parallel | 
                                                                                    
                                                | Write Cycle Time - Word, Page | 35ns | 
                                                                                    
                                                | Access Time | 35 ns | 
                                                                                    
                                                | Voltage - Supply | 4.5V ~ 5.5V | 
                                                                                    
                                                | Operating Temperature | 0°C ~ 70°C (TA) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 68-LCC (J-Lead) | 
                                                                                    
                                                | Supplier Device Package | 68-PLCC (24.21x24.21) | 
                                                                                    
                                                | Base Product Number | 7007S35 | 
                                                                                    
                                                | RoHS Status | RoHS non-compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.32.0041 | 
                                                                                    
                                                | Standard Package | 250 | 
                                                                                                                
                                
                             
                                                SRAM - Dual Port, Asynchronous Memory IC 256Kbit Parallel 35 ns 68-PLCC (24.21x24.21)