| Parameters | 
                                                                                                                        
                                                | Mfr | Cypress Semiconductor Corp | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Tube | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Memory Type | Non-Volatile | 
                                                                                    
                                                | Memory Format | NVSRAM | 
                                                                                    
                                                | Technology | NVSRAM (Non-Volatile SRAM) | 
                                                                                    
                                                | Memory Size | 64Kbit | 
                                                                                    
                                                | Memory Organization | 8K x 8 | 
                                                                                    
                                                | Memory Interface | Parallel | 
                                                                                    
                                                | Write Cycle Time - Word, Page | 35ns | 
                                                                                    
                                                | Access Time | 35 ns | 
                                                                                    
                                                | Voltage - Supply | 4.5V ~ 5.5V | 
                                                                                    
                                                | Operating Temperature | -55°C ~ 125°C (TA) | 
                                                                                    
                                                | Mounting Type | Through Hole | 
                                                                                    
                                                | Package / Case | 28-CDIP (0.300", 7.62mm) | 
                                                                                    
                                                | Supplier Device Package | 28-CDIP | 
                                                                                    
                                                | Base Product Number | 5962-9459903 | 
                                                                                    
                                                | RoHS Status | RoHS non-compliant | 
                                                                                    
                                                | ECCN | OBSOLETE | 
                                                                                    
                                                | HTSUS | 0000.00.0000 | 
                                                                                    
                                                | Standard Package | 1 | 
                                                                                                                
                                
                             
                                                NVSRAM (Non-Volatile SRAM) Memory IC 64Kbit Parallel 35 ns 28-CDIP