EMK41 Series Oscillator
MEMS Clock Oscillators LVCMOS (CMOS) 1.8Vdc 4 Pad 2.0mm x 2.5mm Plastic Surface Mount (SMD)
Revision L 09/10/2014
Electrical Specifications
| Nominal Frequency |
1.000MHz to 125.000MHz
Some frequencies within this range may not be available. |
| Frequency Tolerance/Stability |
Inclusive of all conditions: Calibration Tolerance at 25°C, Frequency Stability over the Operating Temperature Range,
Supply Voltage Change, Output Load Change, First Year Aging at 25°C, 260°C Reflow, Shock, and Vibration
±100ppm Maximum
±50ppm Maximum
±25ppm Maximum
±20ppm Maximum |
| Operating Temperature Range |
0°C to +70°C
-20°C to +70°C
-40°C to +85°C |
| Aging at 25°C |
±1ppm Maximum First Year |
| Supply Voltage |
1.8VDC ±5% |
| Input Current |
15mA Maximum over Nominal Frequency of 1MHz to 25MHz
18mA Maximum over Nominal Frequency of 25.000001MHz to 125MHz |
| Output Voltage Logic High (VOH) |
IOH=-8mA
90% of VDD Minimum |
| Output Voltage Logic Low (VOL) |
IOL=+8mA
10% of VDD Maximum |
| Duty Cycle |
Measured at 50% of Waveform
50 ±5(%)
50 ±10(%) |
| Rise Time/Fall Time |
Measured at 20% to 80% of Waveform
2nSec Maximum |
| Load Drive Capability |
15pF Maximum |
| Output Logic Type |
CMOS |
| Output Control Function |
Tri-State (Disabled Output: High Impedance)
Power Down (Disabled Output: Logic Low) |
| Output Control Input Voltage |
+0.7VDD Minimum or No Connect to Enable Output
+0.3VDD Maximum to Disable Output |
| Standby Current |
50µA Maximum (Disabled Output: Logic Low) at Output Control Function of Power Down |
| Peak to Peak Jitter |
500pSec Maximum, 200pSec Typical over Nominal Frequency of 1MHz to 12.287999MHz
250pSec Maximum, 100pSec Typical over Nominal Frequency of 12.288MHz to 125MHz |
| Start Up Time |
50mSec Maximum |
| Storage Temperature |
-55°C to +125°C |