| Type | Description | 
|---|---|
| Series: | ECS-3951C | 
| Package: | Tape & Reel (TR)Cut Tape (CT) | 
| Part Status: | Obsolete | 
| Base Resonator: | Crystal | 
| Type: | XO (Standard) | 
| Frequency: | 20 MHz | 
| Function: | Enable/Disable | 
| Output: | HCMOS | 
| Voltage - Supply: | 5V | 
| Frequency Stability: | ±100ppm | 
| Absolute Pull Range (APR): | - | 
| Operating Temperature: | 0°C ~ 70°C | 
| Spread Spectrum Bandwidth: | - | 
| Current - Supply (Max): | 10mA | 
| Ratings: | - | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 4-SMD, No Lead | 
| Size / Dimension: | 0.276" L x 0.197" W (7.00mm x 5.00mm) | 
| Height - Seated (Max): | 0.069" (1.75mm) | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
![]()  | 
                                
                                    SIT9120AI-1D2-33E50.000000TSiTime | 
                                
                                     MEMS OSC XO 50.0000MHZ LVPECL  | 
                                
                                     In Stock: 0 $4.38000  | 
                            
![]()  | 
                                
                                    SiT3373AC-4E3-30NH280.550000TSiTime | 
                                
                                     XTAL OSC VCXO 280.5500MHZ HCSL  | 
                                
                                     In Stock: 0 $8.32000  | 
                            
![]()  | 
                                
                                    SiT3372AC-2B2-33NC153.600000XSiTime | 
                                
                                     XTAL OSC VCXO 153.6000MHZ LVDS  | 
                                
                                     In Stock: 0 $10.78000  | 
                            
![]()  | 
                                
                                    SIT8208AI-82-28E-8.192000YSiTime | 
                                
                                     MEMS OSC XO 8.1920MHZ LVCM LVTTL  | 
                                
                                     In Stock: 0 $1.81000  | 
                            
![]()  | 
                                
                                    SIT1602AC-13-18S-26.000000ESiTime | 
                                
                                     MEMS OSC XO 26.0000MHZ LVCMOS  | 
                                
                                     In Stock: 0 $0.95000  | 
                            
![]()  | 
                                
                                    SG-8018CG 13.580625M-TJHPA0Epson | 
                                
                                     XTAL OSC XO 13.580625MHZ CMOS SM  | 
                                
                                     In Stock: 0 $0.61050  | 
                            
![]()  | 
                                
                                    SiT3372AI-4B2-33NE148.425787TSiTime | 
                                
                                     XTAL OSC VCXO 148.425787MHZ HCSL  | 
                                
                                     In Stock: 0 $11.00000  | 
                            
![]()  | 
                                
                                    SIT1602BI-23-XXE-48.000000ESiTime | 
                                
                                     MEMS OSC XO 48.0000MHZ H/LV-CMOS  | 
                                
                                     In Stock: 0 $0.97000  | 
                            
![]()  | 
                                
                                    SiT3373AI-4E2-33NG364.800000TSiTime | 
                                
                                     XTAL OSC VCXO 364.8000MHZ HCSL  | 
                                
                                     In Stock: 0 $11.01000  | 
                            
![]()  | 
                                
                                    SIT1602BC-31-18N-10.000000TSiTime | 
                                
                                     MEMS OSC XO 10.0000MHZ H/LV-CMOS  | 
                                
                                     In Stock: 0 $1.21000  |