E15C7 Series
E15C7
• RoHS Compliant (Pb-Free)
• LVPECL output oscillators
• 2.5V supply voltage
• Ceramic 6-pad SMD package
• Stability to 25ppm
• Tri-State output
H 2.0
L 7.0
W 5.0
• Complementary output
• Available on tape and reel
• Wide range of available frequencies
OSCILLATOR
ELECTRICAL SPECIFICATIONS
Nominal Frequency (MHz)
77.760M, 78.125M, 80M, 80.157M, 85M, 87.125M, 90M, 100M, 106.25M, 110M, 119M, 120M, 122.888M,
124.4M, 125M, 127M, 128M, 133M, 133.333M, 137.472M, 150M, 155.52M, 156.25M, 159.375M,
161.1328M, 162.5M , 166M, 170M, 175M, 176.83816M, 187.5M, 187.509375M, 200M, or 212.5MHz
0°C to 70°C, or -40°C to +85°C
-55°C to 125°C
Operating Temperature Range
Storage Temperature Range
Supply Voltage (VCC)
2.5VDC 5ꢀ
75mA Maximum
Input Current
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
0°C to 85°C
100ppm, 50ppm, or
25ppm Maximum
Frequency Tolerance / Stability
VCC-1.025VDC Minimum
Output Voltage Logic High (VOH
)
-40°C to 0°C
VCC-1.085VDC Minimum
0°C to 85°C
VCC-1.405VDC Maximum
Output Voltage Logic Low (VOL)
-40°C to 0°C
VCC-1.305VDC Maximum
20ꢀ to 80ꢀ of waveform
300pSec Typical, 700pSec Maximum
50 5(ꢀ)
Rise Time / Fall Time
Duty Cycle
at 50ꢀ of waveform
50 Ohms into VCC-2.0VDC
Complementary Output and Tri-State
Enables Output
Load Drive Capability
Logic Control / Additional Output
Tri-State Input Voltage
V
IH of 70ꢀ of VCC Minimum
No Connection
IL of 30ꢀ of VCC Maximum
Enables Output
V
Disables Output: High Impedance
30µA Maximum
Without Load
Standby Current
Start Up Time
10 mSeconds Maximum
0.4pSec Typical, 1 pSec Maximum
-60dBc/Hz at 10Hz Offset
-95dBc/Hz at 100Hz Offset
-125dBc/Hz at 1kHz Offset
-143dBc/Hz at 10kHz Offset
-145dBc/Hz at 100kHz Offset
-145dBc/Hz at 1MHz Offset
-146dBc/Hz at 10MHz Offset
FJ = 12kHz to 20MHz
Fo=156.250MHz
RMS Phase Jitter
Typical Phase Noise
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV.DATE
01/07
ECLIPTEK CORP.
OSCILLATOR
E15C7
CERAMIC
2.5V
OS1C
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.