112 Datasheet, PDF (1/3 Pages) CTS Corporation – 22x25mm Stratum 3 OCXO

Model 112
22x25mm Stratum 3 OCXO
♦ Surface Mount 22x25mm, FR-4 platform
for TCE Match
♦ Frequency Stability to Stratum 3 of GR-1244
♦ +3.3Vdc or 5.0Vdc Operation
♦ Low Phase Jitter: <1pSec
♦ Precision Low Aging “AT” Cut Crystal
♦ 6/6 RoHS compliant
Electrical Characteristics
Parameter
Conditions/Remarks
Power Requirements
Power Supply
Turn-On Power
Steady State Power
± 5%
112L
± 5%
112S
Max. Vcc, Load = 15pF
Max. Vcc, Load = 15pF, @+25°C
Frequency Stability
Center Frequency
f_nom
Initial Tolerance
Ta=+25°C (at time of shipment)
Freq. vs. Temperature
0°C to 70°C
-40°C to +85°C
Freq. vs. Voltage
Vcc ± 5%
Freq. vs Time (Aging)
Per day (after 30 days)
20 years
Holdover Stability
All Causes, for 24hrs
Total Free-Running
Accuracy
All Causes for 20 Yrs (Ref. to f_nom)
Warm-Up Time
Electrical Frequency
Adjust (Optional)
@ +25°C, to within 0.3ppm
f_min @ Vc=0V
f_max @ Vc=Vcc
f_nom @Vc=0.5Vcc
Waveform: CMOS Square Wave Output
Symmetry
@ 50% Level
Amplitude
Logic “1”
Logic “0”
Rise/Fall Times
20% to 80%
Load
Output to Ground
Offset = 10Hz
Phase Noise
100Hz
1kHz
10kHz
100kHz
Phase Jitter
12 KHz to 20 MHz Bandwidth
Min
3.135
4.75
-
-
10
-
-
-
-
-
-
-
-
±9.2
40
0.9∗Vcc
-
-
-
-
-
-
-
-
Typical
Max
3.300
5.0
3.5
-
3.465
5.25
4.0
1.5
10,12.8, 16.384,
19.44, 20,38.88
± 0.100
±0.75
±0.150
± 0.050
± 0.005
± 2.500
±0.20
-
-
38.88
-
±0.125
±0.250
-
-
-
± 0.370
± 4.600
5
50
-
6
15pF ± 5%
-80
-115
-135
-140
-143
0.3
60
0.1∗Vcc
10
-
-
-
-
-
-
1.0
Unit
Vdc
W
W
MHz
ppm
ppm
ppm
ppm
ppm
ppm
minutes
ppm
%
V
V
ns
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
♦♦♦ CTS ♦ 171 Covington Dr. ♦ Bloomingdale, IL 60108 ♦ 800-757-6686 ♦ www.ctscorp.com ♦♦♦
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REVISION X1