| Parameters | 
                                                                                                                        
                                                | Mfr | onsemi | 
                                                                                    
                                                | Series | 74HC | 
                                                                                    
                                                | Package | Tape & Reel (TR) | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Logic Type | Monostable | 
                                                                                    
                                                | Independent Circuits | 2 | 
                                                                                    
                                                | Schmitt Trigger Input | Yes | 
                                                                                    
                                                | Propagation Delay | 30 ns | 
                                                                                    
                                                | Current - Output High, Low | 5.2mA, 5.2mA | 
                                                                                    
                                                | Voltage - Supply | 2 V ~ 6 V | 
                                                                                    
                                                | Operating Temperature | -55°C ~ 125°C | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 16-SOIC (0.209", 5.30mm Width) | 
                                                                                    
                                                | Supplier Device Package | 16-SOEIAJ | 
                                                                                    
                                                | Base Product Number | 74HC4538 | 
                                                                                    
                                                | RoHS Status | RoHS non-compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                    
                                                | Standard Package | 2,000 | 
                                                                                                                
                                
                             
                                                Monostable Multivibrator 30 ns 16-SOEIAJ