| Parameters | 
                                                                                                                        
                                                | Mfr | Infineon Technologies | 
                                                                                    
                                                | Series | CY7C | 
                                                                                    
                                                | Package | Tape & Reel (TR) | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Conevo-Key Programmable | Not Verified | 
                                                                                    
                                                | Memory Size | 18K (2K x 9) | 
                                                                                    
                                                | Function | Synchronous | 
                                                                                    
                                                | Data Rate | 40MHz | 
                                                                                    
                                                | Access Time | 15ns | 
                                                                                    
                                                | Voltage - Supply | 3 V ~ 3.6 V | 
                                                                                    
                                                | Current - Supply (Max) | 20mA | 
                                                                                    
                                                | Bus Directional | Uni-Directional | 
                                                                                    
                                                | Expansion Type | Depth, Width | 
                                                                                    
                                                | Programmable Flags Support | Yes | 
                                                                                    
                                                | Retransmit Capability | No | 
                                                                                    
                                                | FWFT Support | No | 
                                                                                    
                                                | Operating Temperature | 0°C ~ 70°C | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 32-TQFP | 
                                                                                    
                                                | Supplier Device Package | 32-TQFP (7x7) | 
                                                                                    
                                                | Base Product Number | 7C4231 | 
                                                                                    
                                                | RoHS Status | ROHS3 Compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.32.0071 | 
                                                                                    
                                                | Standard Package | 2,000 | 
                                                                                                                
                                
                             
                                                Synchronous FIFO 18K (2K x 9) Uni-Directional 40MHz 15ns 32-TQFP (7x7)