| Parameters | 
                                    
                                                                                                            
                                        | Mfr | 
                                        Macronix | 
                                    
                                                                        
                                        | Series | 
                                        MXSMIO™ | 
                                    
                                                                        
                                        | Package | 
                                        Tape & Reel (TR) | 
                                    
                                                                        
                                        | Product Status | 
                                        Active | 
                                    
                                                                        
                                        | Memory Type | 
                                        Non-Volatile | 
                                    
                                                                        
                                        | Memory Format | 
                                        FLASH | 
                                    
                                                                        
                                        | Technology | 
                                        FLASH - NOR (SLC) | 
                                    
                                                                        
                                        | Memory Size | 
                                        4Mbit | 
                                    
                                                                        
                                        | Memory Organization | 
                                        2M x 2, 4M x 1 | 
                                    
                                                                        
                                        | Memory Interface | 
                                        SPI | 
                                    
                                                                        
                                        | Clock Frequency | 
                                        80 MHz | 
                                    
                                                                        
                                        | Write Cycle Time - Word, Page | 
                                        200µs, 5ms | 
                                    
                                                                        
                                        | Access Time | 
                                        8 ns | 
                                    
                                                                        
                                        | Voltage - Supply | 
                                        2.3V ~ 3.6V | 
                                    
                                                                        
                                        | Operating Temperature | 
                                        -40°C ~ 85°C (TA) | 
                                    
                                                                        
                                        | Mounting Type | 
                                        Surface Mount | 
                                    
                                                                        
                                        | Package / Case | 
                                        8-UFDFN Exposed Pad | 
                                    
                                                                        
                                        | Supplier Device Package | 
                                        8-USON (2x3) | 
                                    
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 
                                        3  (168 Hours) | 
                                    
                                                                        
                                        | Other Names | 
                                        1092-MX25V40066ZUI02TR | 
                                    
                                                                        
                                        | Standard Package | 
                                        12,000 | 
                                    
                                                                                                        
                            
                         
                                                FLASH - NOR (SLC) Memory IC 4Mbit SPI 80 MHz 8 ns 8-USON (2x3)