| Parameters | 
                                                                                                            
                                            | Package / Case | 14-CDIP (0.300", 7.62mm) | 
                                                                            
                                            | Base Product Number | MC3121 | 
                                                                            
                                            | RoHS Status | RoHS non-compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | REACH Status | Vendor Undefined | 
                                                                            
                                            | ECCN | EAR99 | 
                                                                            
                                            | HTSUS | 8542.39.0001 | 
                                                                            
                                            | Standard Package | 1 | 
                                                                            
                                            | Mfr | Motorola | 
                                                                            
                                            | Series | - | 
                                                                            
                                            | Package | Bulk | 
                                                                            
                                            | Product Status | Active | 
                                                                            
                                            | Logic Type | XOR (Exclusive OR) | 
                                                                            
                                            | Number of Circuits | 4 | 
                                                                            
                                            | Number of Inputs | 2 | 
                                                                            
                                            | Features | - | 
                                                                            
                                            | Voltage - Supply | - | 
                                                                            
                                            | Current - Output High, Low | - | 
                                                                            
                                            | Input Logic Level - Low | - | 
                                                                            
                                            | Input Logic Level - High | - | 
                                                                            
                                            | Max Propagation Delay @ V, Max CL | - | 
                                                                            
                                            | Operating Temperature | -55°C ~ 125°C | 
                                                                            
                                            | Mounting Type | Through Hole | 
                                                                            
                                            | Supplier Device Package | 14-CDIP | 
                                                                                                    
                            
                         
                                                XOR (Exclusive OR) IC 4 Channel 14-CDIP