 |
Nominal Frequency |
100.000MHz or 125.000MHz
|
|
The specified reference or "center" frequency of the oscillator.
Typically specified in megahertz (MHz)or kilohertz (kHz).
|
|
| 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, 1st Year Aging at 25°C,
Shock, and Vibration
±100ppm Maximum
±50ppm Maximum
±25ppm Maximum
±20ppm Maximum |
|
Operating Temperature Range |
0°C to +70°C
-40°C to +85°C |
|
The maximum and minimum temperatures that
the oscillator device can be exposed to during oscillation. Over this
temperature range, all of the specified device operating
parameters are guaranteed.
|
|
Supply Voltage (VCC) |
2.5VDC ±5% |
|
The DC input voltage necessary for oscillator operation, specified in
volts.
|
|
Input Current |
Without Load
35mA Typical, 60mA Maximum |
|
The amount of current consumption by an oscillator from the power
supply, typically specified in milliamps (mA).
|
|
Output Voltage Logic High (VOH) |
650mVDC Typical
600mVDC Minimum
|
|
Defined as the Output Voltage Logic High or "Logic 1"
(Figure 1 in oscillator
glossary of terms).
|
|
Output Voltage Logic Low (VOL) |
20mVDC Typical
50mVDC Maximum
|
|
Defined as the Output Voltage Logic Low or "Logic 0"
(Figure 1 in oscillator
glossary of terms).
|
|
Duty Cycle |
Measured at the crossing point
50 ±5(%) |
|
The measure of output waveform uniformity. This term, also referred
to as symmetry, is a measurement of the time that the output
waveform is in a logic high state, expressed as a percentage (%).
This parameter is measured at a specified voltage threshold or at a
percentage of the output waveform amplitude (Figure 1 in the oscillator glossary of terms).
|
|
Rise Time/Fall Time |
Measured at 0.175VDC to 0.525VDC of waveform
300pSec Typical, 700pSec Maximum |
|
The Rise Time, measured in nanoseconds (nSec), is defined as the
transition time from an output logic low to an output logic high.
Conversely, the Fall Time, also measured in nanoseconds (nSec), is
defined as the transition time from an output logic high to an output
logic low. This transition time is measured at specified voltage
thresholds or at specified percentages of the output waveform
amplitude
(Figure 1 in the oscillator glossary of terms).
|
|
| Load Drive Capability |
50 Ohms Between Output and Ground |
|
Storage Temperature |
-55°C to +125°C |
|
The minimum and maximum temperatures that the device can
be stored or exposed to when in a non-oscillation state. After exposing or
storing the device at the minimum or maximum temperatures for a length of
time, all of the operating specifications are guaranteed over the specified
Operating Temperature Range.
|
|
| Logic Control / Additional Output |
Tri-State (Pad 1) and Complementary Output
Tri-State (Pad 2) and Complementary Output
|
|
| Tri-State 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). |
|
| Start-Up Time |
5mSec Maximum |
|
| RMS Phase Jitter |
FJ=12kHz to 20MHz
0.5pSec Typical, 0.6pSec Maximum at 100MHz
0.4pSec Typical, 0.5pSec Maximum at 125MHz
|
|
| Period Jitter(Deterministic) |
0.2pSec Typical |
|
| Period Jitter(Random) |
1.0pSec Typical |
|
| Period Jitter(One Sigma) |
1.5pSec Typical |
|
| Period Jitter(Cycle to Cycle) |
10pSec Typical |
|
| Period Jitter(tp-p) |
12pSec Typical |
|
| Standby Current |
Without Load
10µA Maximum |
|
| Typical Phase Noise |
FO = 100.000MHz
-78dBc/Hz at 10Hz Offset
-113dBc/Hz at 100Hz Offset
-126dBc/Hz at 1kHz Offset
-134dBc/Hz at 10kHz Offset
-140dBc/Hz at 100kHz Offset
-146dBc/Hz at 1MHz Offset
-148dBc/Hz at 10MHz Offset
-152dBc/Hz at 20MHz Offset
|
|
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