![](http://datasheet.mmic.net.cn/10000/ES11C7C25V-19-680MTR_datasheet_1550472/ES11C7C25V-19-680MTR_2.png)
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV
.DATE
ES11C7 Series
Temperature Compensated Crystal
Oscillator (TCXO)
Clipped Sinewave Output
5.0V Supply Voltage
Ceramic 8-pad SMD package
Stability to 1.5ppm
External voltage control option available
ECLIPTEK CORP.
OSCILLATOR
ES11C7
CERAMIC
5.0V
OS94
09/02
OSCILLATOR
ES11C7
NOTES
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ELECTRICAL SPECIFICATIONS
800-ECLIPTEK www.ecliptek.com for latest revision
168
Specifications subject to change without notice.
13.0MHz, 19.2MHz, 19.68MHz, or 19.8MHz
-30°C to 85°C
See Table 1
5.0V
DC ±5%
10kOhms // 10pF
2.0mA Maximum
±1ppm / Year Maximum
±8ppm Minimum
1.0Vp-p Clipped Sinewave Minimum
See Table 1
±2.0ppm Maximum
±0.3ppm Maximum
±0.2ppm Maximum
5mSec Maximum
-3dBc Maximum
-6dBc Maximum
-10dBc Maximum
-80dBc/Hz Maximum
-125dBc/Hz Maximum
-145dBc/Hz Maximum
-148dBc/Hz Maximum
-150dBc/Hz Maximum
1.5V
DC ±1.0VDC; Positive Transfer Characteristic
vs. Operating Temperature Range
vs. Frequency Tolerance (25°C ±2°C)
vs. Input Voltage (±5%)
vs. Load (±1k
//±1pF)
2nd Harmonic
3rd Harmonic
Other
At offset of 10Hz
At offset of 100Hz
At offset of 1kHz
At offset of 10kHz
At offset of 100kHz
Nominal Frequency
Storage Temperature Range
Operating Temperature Range
Supply Voltage (V
DD)
Load Drive Capability
Input Current
Aging (at 25C)
External Trim (Voltage Control Option)
Output Voltage
Frequency Stability
Start Up Time
Harmonics
Typical Phase Noise
H 1.8
L 7.0
W 5.0
OBSOLETE