The EH4645TS-77.760M TR is a 77.76MHz crystal oscillator with a frequency stability of ±50 parts per million. It operates within a supply voltage range of 3.135 to 3.465 volts and has a temperature range of 0 to 70 degrees Celsius. The oscillator is packaged in a ceramic surface mount device (CSMD) with a 4-pin count and is suitable for surface mount applications.
| PCB |
4 |
| ECCN |
EAR99 |
| PPAP |
No |
| Type |
Crystal Oscillator |
| EU RoHS |
Yes |
| HTS Code |
8542390001 |
| Mounting |
Surface Mount |
| Cage Code |
0GUG6 |
| Pin Count |
4 |
| Automotive |
No |
| Lead Shape |
Corner Concave |
| Schedule B |
8542390000 |
| Max Symmetry |
60% |
| Package/Case |
CSMD |
| AEC Qualified |
No |
| RoHS Versions |
2011/65/EU, 2015/863 |
| Pin Pitch (mm) |
2.2 |
| Load Capacitance |
15pF |
| Package Material |
Ceramic |
| Basic Package Type |
Non-Lead-Frame SMT |
| Package Width (mm) |
2.5 |
| Standard Frequency |
77.76MHz |
| Frequency Stability |
±50ppm |
| Package Description |
Ceramic Surface Mount Device |
| Package Family Name |
SMD |
| Package Height (mm) |
1.05 |
| Package Length (mm) |
3.2 |
| Radiation Hardening |
No |
| Seated Plane Height (mm) |
1.05 |
| Max Operating Temperature |
70°C |
| Min Operating Temperature |
0°C |
| Max Operating Supply Voltage |
3.465V |
| Min Operating Supply Voltage |
3.135V |