| Parameters | 
                                                                                                            
                                            | Mfr | Texas Instruments | 
                                                                            
                                            | Series | 74S | 
                                                                            
                                            | Package | Tape & Reel (TR) | 
                                                                            
                                            | Product Status | Obsolete | 
                                                                            
                                            | Logic Type | AND/OR/INVERT Gate | 
                                                                            
                                            | Number of Circuits | 2 | 
                                                                            
                                            | Number of Inputs | 8 Input (2, 2, 2, 2) | 
                                                                            
                                            | Schmitt Trigger Input | No | 
                                                                            
                                            | Output Type | Single-Ended | 
                                                                            
                                            | Current - Output High, Low | 1mA, 20mA | 
                                                                            
                                            | Voltage - Supply | 4.75V ~ 5.25V | 
                                                                            
                                            | Operating Temperature | 0°C ~ 70°C | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 14-SOIC (0.154", 3.90mm Width) | 
                                                                            
                                            | Supplier Device Package | 14-SOIC | 
                                                                            
                                            | Base Product Number | 74S51 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | REACH Status | REACH Unaffected | 
                                                                            
                                            | ECCN | EAR99 | 
                                                                            
                                            | HTSUS | 8542.39.0001 | 
                                                                            
                                            | Standard Package | 2,500 | 
                                                                                                    
                            
                         
                                                AND/OR/INVERT Gate Configurable 2 Circuit 8 Input (2, 2, 2, 2) Input 14-SOIC