E11C1 Datasheet, PDF (10/13 Pages) Ecliptek Corporation – OSCILLATOR

E31C2 Series
• PECL Output VCXO
• 5.0V supply voltage
• 6 pad ceramic SMD package with J-leads
• Stability to 20ppm
• Output Enable/Disable available
• Complementary Output available
• Available on Tape and Reel
E31C2
H 5.1
L 14.2
W 9.85
OSCILLATOR
ELECTRICAL SPECIFICATIONS
Frequency Range
19.440MHz to 83.333MHz
Operating Temperature Range
0°C to 70°C or -40°C to 85°C
Storage Temperature Range
Supply Voltage (V_CC)
Input Current
OBSOLETE
-55°C to 125°C
5.0V_DC ±5%
100mA Maximum
Logic Type
100KH
Frequency Tolerance / Stability
Inclusive of Operating Temp Range, Supply Voltage, ±50ppm, ±25ppm, or
Load, and Aging @25°C over 10 years
±20ppm Maximum
Output Voltage Logic High (V_OH)
Output Voltage Logic Low (V_OL)
Rise Time / Fall Time
20% to 80% of waveform
V_CC-1.025V_DC Minimum
V_CC-1.620V_DC Maximum
2 nSeconds Maximum
Duty Cycle
at 50% of waveform
50 ±10(%)
50 ±5(%)
Load Drive Capability
Additional Output / Logic Control
50 Ohms into V_CC-2.0V_DC
No Connect and Single Output
Enable/Disable and Single Output
No Connect and Complementary Output or
Enable/Disable and Complementary Output
Enable/Disable Input Voltage
V_IL of V_CC-1.475V_DC Maximum
No Connection
Enables Output
Enables Output
V_IH of V_CC-1.165V_DC Minimum
Disables Output: Logic Low
Disables Complementary Output: Logic High
Start Up Time
10 mSeconds Maximum
RMS Phase Jitter
FJ = 12kHz to 20MHz
1 pSec Maximum
Absolute Pull Range (APR)
Inclusive of Operating Temp Range, Supply Voltage, ±50ppm Minimum
Load, and Aging @25°C over 10 years
Linearity
20%, 15%, or 10% Maximum
Control Voltage (V_C): Test Conditions for APR
Control Voltage Range (V_CR)
Center Control Voltage
Transfer Function
2.5V_DC ±2.0V_DC
0.0V_DC to V_CC
2.5V_DC
Positive Transfer Characteristic
Input Impedance
50kOhms Typical
Modulation Bandwidth
at -3dB with Control Voltage of +2.5V_DC
10kHz Minimum
MANUFACTURER
ECLIPTEK CORP.
CATEGORY
OSCILLATOR
SERIES
E31C2
PACKAGE
CERAMIC
VOLTAGE
5.0V
CLASS
OS68
REV.DATE
10/02
800-ECLIPTEK www.ecliptek.com for latest revision ₁₈₈ Specifications subject to change without notice.