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EMRC22 Series Oscillator
MEMS Clock Oscillators LVPECL (PECL) 2.5Vdc 6 Pad 3.2mm x 5.0mm Plastic Surface Mount (SMD)

Revision  A  05/11/2012

Electrical Specifications

Nominal Frequency 1.000MHz to 625.000MHz
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, 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
Supply Voltage (VDD) 2.5VDC ±10%
Input Current Excluding Load Termination Current
60mA Typical, 70mA Maximum
Output Voltage Logic High (VOH) VDD -1.10VDC Minimum, 1.60VDC Typical, VDD -0.70VDC Maximum
Output Voltage Logic Low (VOL) VDD -1.90VDC Minimum, 0.80VDC Typical, VDD -1.50VDC Maximum
Output Swing (VOpp) 600mVdc Minimum, 800mVdc Typical, 1000mVdc Maximum
Duty Cycle Measured at 50% of waveform
50 ±10(%)
50 ±5(%) (Not available over Nominal Frequency range of 312.500001MHz to 524.999999MHz)
Rise Time/Fall Time Measured at 20% to 80% of Waveform
300pSec Typical, 500pSec Maximum
Load Drive Capability 50 Ohms into VCC-2.0VDC
Output Logic Type LVPECL
Logic Control / Additional Output Output Enable (OE) and Complementary Output
Output Control Input Voltage Vih of 70% of Vdd Minimum or No Connect to Enable Output and Complementary Output, Vil of 30% of VDD Maximum to Disable Output and Complementary Output (High Impedance)
Output Enable Current 35mA Maximum (OE) Without Load at Logic Control / Additional Output of Output Enable (OE) and Complementary Output
RMS Phase Jitter Fj = 12kHz to 20MHz; Random
0.5pSec Typical, 1pSec Maximum
Period Jitter (Deterministic) 0.2pSec Typical
Period Jitter (Random) 1.0pSec Typical
Period Jitter (RMS) 1.4pSec Typical, 1.7pSec Maximum
Period Jitter (pk-pk) 15pSec Typical, 20pSec Maximum
Aging (at 25°C) ±1ppm First Year Maximum
Start Up Time 10mSec Maximum
Storage Temperature Range -55°C to +125°C