Pb
RoHS
EMSL12C2J-173.3705M TR
EMSL12 C 2 J -173.3705M TR
Series
RoHS Compliant (Pb-free) 2.5V 6 Pad 5mm x 7mm
Plastic SMD HCSL MEMS Oscillator
Frequency Tolerance/Stability
±100ppm Maximum over 0°C to +70°C
Duty Cycle
50 ±5(%)
Packaging Options
Tape & Reel
Nominal Frequency
173.3705MHz
Logic Control / Additional Output
Standby (ST) and Complementary Output
ELECTRICAL SPECIFICATIONS
Nominal Frequency 173.3705MHz
Frequency Tolerance/Stability ±100ppm Maximum over 0°C to +70°C (Inclusive of all conditions: Calibration Tolerance at 25°C,
Frequency Stability over the Operating Temperature Range, Supply Voltage Change, Output Load Change,
1st Year Aging at 25°C, Reflow, Shock, and Vibration)
Aging at 25°C ±1ppm First Year Maximum
Supply Voltage +2.5Vdc ±0.125Vdc
Input Current 65mA Maximum (Excluding Load Termination Current)
Output Voltage Logic High (Voh) 750mVdc Typical, 600mVdc Minimum
Output Voltage Logic Low (Vol) 25mVdc Typical, 50mVdc Maximum
Rise/Fall Time 300pSec Typical, 350pSec Maximum (Measured over 20% to 80% of waveform)
Duty Cycle 50 ±5(%) (Measured at 50% of waveform)
Load Drive Capability 50 Ohms to ground (Output and Complementary Output)
Output Logic Type HCSL
Logic Control / Additional Output Standby (ST) and Complementary Output
Output Control Input Voltage Vih of 70% of Vcc Minimum or No Connect to Enable Output and Complementary Output, Vil of 30% of Vcc
Maximum to Disable Output and Complementary Output (High Impedance)
Standby Current 30µA Maximum (ST) Without Load
Period Jitter (Deterministic) 0.2pSec Typical
Period Jitter (Random) 2.0pSec Typical
Period Jitter (RMS) 1.5pSec Typical, 3.0pSec Maximum
Period Jitter (pk-pk) 20pSec Typical, 25pSec Maximum
Period Jitter (Cycle to Cycle) 10pSec Typical
RMS Phase Jitter (Fj = 637kHz to
10MHz; Random) 1.6pSec Typical
RMS Phase Jitter (Fj = 1.5MHz to
22MHz; Random) 0.4pSec Typical
RMS Phase Jitter (Fj = 1.875MHz to
20MHz; Random) 0.4pSec Typical
Start Up Time 10mSec Maximum
Storage Temperature Range -55°C to +125°C
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
ESD Susceptibility MIL-STD-883, Method 3015, Class 2, HBM 2000V
Flammability UL94-V0
Mechanical Shock MIL-STD-883, Method 2002, Condition G, 30,000G
Moisture Resistance MIL-STD-883, Method 1004
Moisture Sensitivity Level J-STD-020, MSL 1
Resistance to Soldering Heat MIL-STD-202, Method 210, Condition K
Resistance to Solvents MIL-STD-202, Method 215
Solderability MIL-STD-883, Method 2003 (Six I/O Pads on bottom of package only)
Temperature Cycling MIL-STD-883, Method 1010, Condition B
Thermal Shock MIL-STD-883, Method 1011, Condition B
Vibration MIL-STD-883, Method 2007, Condition A, 20G
www.ecliptek.com | Specification Subject to Change Without Notice | Rev B 8/11/2010 | Page 1 of 6