| Parameters | 
                                                                                                            
                                            | Mfr | Microchip Technology | 
                                                                            
                                            | Series | KEELOQ® | 
                                                                            
                                            | Package | Tape & Reel (TR) | 
                                                                            
                                            | Product Status | Active | 
                                                                            
                                            | Digi-Key Programmable | Verified | 
                                                                            
                                            | Type | Code Hopping Encoder | 
                                                                            
                                            | Applications | Remote Secure Access, Keyless Entry | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-SOIC (0.154", 3.90mm Width) | 
                                                                            
                                            | Supplier Device Package | 8-SOIC | 
                                                                            
                                            | Base Product Number | HCS201 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | REACH Status | REACH Unaffected | 
                                                                            
                                            | ECCN | EAR99 | 
                                                                            
                                            | HTSUS | 8542.39.0001 | 
                                                                            
                                            | Other Names | HCS201T-I/SN-NDR | 
                                                                            
                                            | Standard Package | 3,300 | 
                                                                                                    
                            
                         
                                                Code Hopping Encoder 8-SOIC