| Parameters | 
                                                                                                            
                                        | Mfr | Fairchild Semiconductor | 
                                                                        
                                        | Series | 74LCX | 
                                                                        
                                        | Package | Bulk | 
                                                                        
                                        | Product Status | Active | 
                                                                        
                                        | Function | Standard | 
                                                                        
                                        | Type | D-Type | 
                                                                        
                                        | Output Type | Tri-State, Non-Inverted | 
                                                                        
                                        | Number of Elements | 1 | 
                                                                        
                                        | Number of Bits per Element | 10 | 
                                                                        
                                        | Clock Frequency | 150 MHz | 
                                                                        
                                        | Max Propagation Delay @ V, Max CL | 7ns @ 3.3V, 50pF | 
                                                                        
                                        | Trigger Type | Positive Edge | 
                                                                        
                                        | Current - Output High, Low | 24mA, 24mA | 
                                                                        
                                        | Voltage - Supply | 2V ~ 3.6V | 
                                                                        
                                        | Current - Quiescent (Iq) | 10 µA | 
                                                                        
                                        | Input Capacitance | 7 pF | 
                                                                        
                                        | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Supplier Device Package | 24-TSSOP | 
                                                                        
                                        | Package / Case | 24-TSSOP (0.173", 4.40mm Width) | 
                                                                        
                                        | Base Product Number | 74LCX821 | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8542.39.0001 | 
                                                                        
                                        | Standard Package | 697 | 
                                                                                                        
                            
                         
                                                Flip Flop 1 Element D-Type 10 Bit Positive Edge 24-TSSOP (0.173", 4.40mm Width)