| Parameters | 
                                                                                                            
                                        | Mfr | Jauch Quartz | 
                                                                        
                                        | Series | JT21CT | 
                                                                        
                                        | Package | Tape & Reel (TR) | 
                                                                        
                                        | Product Status | Active | 
                                                                        
                                        | Base Resonator | Crystal | 
                                                                        
                                        | Type | TCXO | 
                                                                        
                                        | Frequency | 25 MHz | 
                                                                        
                                        | Function | Standby (Power Down) | 
                                                                        
                                        | Output | HCMOS | 
                                                                        
                                        | Voltage - Supply | 3.3V | 
                                                                        
                                        | Frequency Stability | ±2.5ppm | 
                                                                        
                                        | Absolute Pull Range (APR) | - | 
                                                                        
                                        | Operating Temperature | -40°C ~ 85°C | 
                                                                        
                                        | Spread Spectrum Bandwidth | - | 
                                                                        
                                        | Current - Supply (Max) | 5mA | 
                                                                        
                                        | Ratings | - | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Package / Case | 4-SMD, No Lead | 
                                                                        
                                        | Size / Dimension | 0.079" L x 0.063" W (2.00mm x 1.60mm) | 
                                                                        
                                        | Height - Seated (Max) | 0.028" (0.70mm) | 
                                                                        
                                        | Current - Supply (Disable) (Max) | 10µA | 
                                                                        
                                        | RoHS Status | ROHS3 Compliant | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                        
                                        | REACH Status | REACH Unaffected | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8542.39.0001 | 
                                                                        
                                        | Standard Package | 500 | 
                                                                                                        
                            
                         
                                                25 MHz TCXO HCMOS Oscillator 3.3V Standby (Power Down) 4-SMD, No Lead