EC56 Series Oscillator
Quartz Crystal Clock Oscillators XO (SPXO) LVCMOS (CMOS) 3.3Vdc 4 Pad 2.0mm x 2.5mm Ceramic Surface Mount (SMD)
Revision B 06/24/2010
Electrical Specifications
| Nominal Frequency |
1.000MHz to 54.000MHz
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, Shock and Vibration)
±100ppm Maximum
±50ppm Maximum
|
| Operating Temperature Range |
-10°C to +70°C
-40°C to +85°C
|
| Supply Voltage (VDD) |
3.3VDC ±10% |
| Input Current |
No Load
6mA Maximum over Nominal Frequency of 1.000MHz to 19.999999MHz
7mA Maximum over Nominal Frequency of 20.000001MHz to 39.999999MHz
8mA Maximum over Nominal Frequency of 40.000001MHz to 54.000MHz |
| Output Voltage Logic High (VOH) |
90% of VDD Minimum (IOH= -4mA) |
| Output Voltage Logic Low (VOL) |
10% of VDD Maximum (IOL= +4mA) |
| Duty Cycle |
Measured at 50% of waveform
50 ±10(%)
50 ±5(%)
|
| Rise Time/Fall Time |
Measured at 20% to 80% of Waveform
10nSec Maximum
|
| Load Drive Capability |
15pF Maximum |
| Storage Temperature |
-55°C to +125°C |
| Output Control Function |
Tri-State (High Impedance) |
| Tri-State Input Voltage |
90% of VDD Minimum or No Connection to enable output.
10% of VDD Maximum to disable output(High Impedance). |
| Standby Current |
Disabled Output: High Impedance
10µA Maximum |
| RMS Phase Jitter |
12kHz to 20MHz offset frequency
1pSec Maximum |
| Start Up Time |
10mSec Maximum |