| Parameters | 
                                                                                                                        
                                                | Mfr | onsemi | 
                                                                                    
                                                | Series | 74HC | 
                                                                                    
                                                | Package | Tube | 
                                                                                    
                                                | Product Status | Active | 
                                                                                    
                                                | Function | Reset | 
                                                                                    
                                                | Type | D-Type | 
                                                                                    
                                                | Output Type | Non-Inverted | 
                                                                                    
                                                | Number of Elements | 1 | 
                                                                                    
                                                | Number of Bits per Element | 8 | 
                                                                                    
                                                | Clock Frequency | 35 MHz | 
                                                                                    
                                                | Max Propagation Delay @ V, Max CL | 25ns @ 6V, 50pF | 
                                                                                    
                                                | Trigger Type | Positive Edge | 
                                                                                    
                                                | Current - Output High, Low | 7.8mA, 7.8mA | 
                                                                                    
                                                | Voltage - Supply | 2V ~ 6V | 
                                                                                    
                                                | Current - Quiescent (Iq) | 4 µA | 
                                                                                    
                                                | Input Capacitance | 10 pF | 
                                                                                    
                                                | Operating Temperature | -55°C ~ 125°C (TA) | 
                                                                                    
                                                | Mounting Type | Through Hole | 
                                                                                    
                                                | Supplier Device Package | 20-PDIP | 
                                                                                    
                                                | Package / Case | 20-DIP (0.300", 7.62mm) | 
                                                                                    
                                                | Base Product Number | 74HC273 | 
                                                                                    
                                                | RoHS Status | RoHS non-compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                    
                                                | Standard Package | 18 | 
                                                                                                                
                                
                             
                                                Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-DIP (0.300", 7.62mm)