The Ecliptek EMK21H2J-44.4736M TR is a surface mount MEMS oscillator with a standard frequency of 44.4736 MHz and a frequency stability of ±50 ppm. It operates over a temperature range of -40°C to 85°C and can be powered with a supply voltage between 1.71V and 1.89V. The oscillator has a load capacitance of 15 pF and a maximum symmetry of 55 degrees. It is packaged in a 4-pin non-lead-frame SMT package with a seated plane height of 0.85 mm and a pin pitch of 2.39 mm.
PackageSMD
MountingSurface Mount
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Technical Specifications
Ecliptek EMK21H2J-44.4736M TR technical specifications.
General
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | SMD |
| Package/Case | SMD |
| Package Description | Surface Mount Device |
| Lead Shape | No Lead |
| Pin Count | 4 |
| PCB | 4 |
| Package Length (mm) | 5 |
| Package Width (mm) | 3.2 |
| Package Height (mm) | 0.92(Max) |
| Seated Plane Height (mm) | 0.85 |
| Pin Pitch (mm) | 2.39 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | Clock Oscillator |
| Standard Frequency | 44.4736MHz |
| Frequency Stability | ±50ppm |
| Load Capacitance | 15pF |
| Max Symmetry | 55% |
| Min Operating Supply Voltage | 1.71V |
| Max Operating Supply Voltage | 1.89V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
Compliance
| Cage Code | 0GUG6 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Ecliptek EMK21H2J-44.4736M TR Datasheet
Download the complete datasheet for Ecliptek EMK21H2J-44.4736M TR to view detailed technical specifications.
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