| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                onsemi | 
                                            
                                                                                    
                                                | Series | 
                                                74ACT | 
                                            
                                                                                    
                                                | Package | 
                                                Tube | 
                                            
                                                                                    
                                                | Product Status | 
                                                Obsolete | 
                                            
                                                                                    
                                                | Function | 
                                                Set(Preset) and Reset | 
                                            
                                                                                    
                                                | Type | 
                                                D-Type | 
                                            
                                                                                    
                                                | Output Type | 
                                                Complementary | 
                                            
                                                                                    
                                                | Number of Elements | 
                                                2 | 
                                            
                                                                                    
                                                | Number of Bits per Element | 
                                                1 | 
                                            
                                                                                    
                                                | Clock Frequency | 
                                                210 MHz | 
                                            
                                                                                    
                                                | Max Propagation Delay @ V, Max CL | 
                                                11ns @ 5V, 50pF | 
                                            
                                                                                    
                                                | Trigger Type | 
                                                Positive Edge | 
                                            
                                                                                    
                                                | Current - Output High, Low | 
                                                24mA, 24mA | 
                                            
                                                                                    
                                                | Voltage - Supply | 
                                                4.5V ~ 5.5V | 
                                            
                                                                                    
                                                | Current - Quiescent (Iq) | 
                                                20 µA | 
                                            
                                                                                    
                                                | Input Capacitance | 
                                                4.5 pF | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -40°C ~ 85°C (TA) | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                14-TSSOP | 
                                            
                                                                                    
                                                | Package / Case | 
                                                14-TSSOP (0.173", 4.40mm Width) | 
                                            
                                                                                    
                                                | Base Product Number | 
                                                74ACT74 | 
                                            
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 
                                                1  (Unlimited) | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | ECCN | 
                                                EAR99 | 
                                            
                                                                                    
                                                | HTSUS | 
                                                8542.39.0001 | 
                                            
                                                                                    
                                                | Standard Package | 
                                                2,350 | 
                                            
                                                                                                                
                                
                             
                                                Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-TSSOP (0.173", 4.40mm Width)