THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
www.conwin.com
P R O D UC T D ATA S H E E T
CRYSTAL CONTROLLED OSCILLATORS
14 PIN DIP 5.0V STRATUM 3 OCXO
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TABLE 1.0
NOTE
CW 0107
CGOV5S3
12.800M
UNITS
MINIMUM NOMINAL MAXIMUM
UNITS
°C
Storage Temperature
Supply Voltage
-40
-0.5
-0.5
-
-
-
85
7.0
7.0
(Vcc)
(Vc)
Vdc
Vdc
Control Voltage
OPERATING SPECIFICATIONS
PARAMETER
TABLE 2.0
NOTE
CGOV5S3
MINIMUM NOMINAL MAXIMUM
UNITS
12.352
12.800
16.384
19.440
DESCRIPTION
Center Frequency
(Fo)
MHz
ppm
Frequency Stability
-0.25
-
0.25
4.6
70
5.25
300
3
1
2
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
-4.6
-
ppm
The Connor-Winfield
0
-
°C
CGOV5S3 is a hermetically
sealed 14 Pin DIP 5.0V Oven
Controlled Crystal Oscillator
(OCXO) with an HCMOS
output. The CGOV5S3 is
designed for Stratum 3
applications requiring low
jitter and tight frequency
stability.
(Vcc)
(Icc)
4.75
5.00
Vdc
Supply Current
-
-
-
-
-
-
-
-
-
mA
Jitter (BW=12kHz to 20MHz)
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 10KHz offset
Start Up Time: Oscillator
Warm Up Time
-
ps rms
dBc/Hz
dBc/Hz
mS
-75
-
-130
-
-
-
-
-
10
5
Minutes
nS
3
TDEV @ 1.0 Sec.
1
TDEV @ 4.0 Sec.
2
nS
INTPUT CHARACTERISTICS
PARAMETER
TABLE 3.0
NOTE
MINIMUM NOMINAL MAXIMUM
UNITS
Vdc
Control Voltage Range
Frequency at Vc=0.5 Vdc
Frequency at Vc=4.1 Vdc
Slope of Frequency Adjust
Input Impedance
(Vc)
0.5
-30
18
2.18
4.1
-18
30
-
FEATURES
-
-
-
-
ppm
4
4
ppm
5
ppm/V
Ohm
FREQUENCY ADJUST
5.0V OPERATION
100k
-
HCMOS OUTPUT
CHARACTERISTICS
LOW JITTER <3pS RMS
TABLE 4.0
NOTE
PARAMETER
MINIMUM NOMINAL MAXIMUM
UNITS
pf
TEMPERATURE STABILITY
±0.25ppm
LOAD
-
4.5
-
-
-
-
15
-
Voltage
Current
(High)
(Low)
(High)
(Low)
(Voh)
(Vol)
(Ioh)
(Ioh)
Vdc
Vdc
mA
mA
%
0.4
-
FREQUENCY TOLERANCE OF
±4.6ppm OVER TEN YEARS
-4
-
-
50
-
4
Duty Cycle at 50% of Vcc
45
-
55
6
Rise / Fall Time 10% to 90%
nS
ORDERING INFORMATION
TABLE 5.0
PACKAGE CHARACTERISTICS
Package
14 pin DIP, hermetically sealed, grounded case, welded package
Notes:
CGOV5S3 - 12.800MHz
1) Frequency vs. temperature stability, Vc = 2.18V.
2) Inclusive of calibration, operating temperature range, supply voltage change, load change, shock
and vibration, 10 years aging, Vc = 2.18V.
OCXO
SERIES
CENTER
FREQUENCY
3) Measured @ 25°C, within 5 minutes, the unit will be within +/-0.1ppm of its reference frequency,
measured after 30 minutes of continuous operation at a stable 25°C
4) Referenced to Fo @ 25°C, Positive Transfer Characteristic
Specifications subject to change without notice.
11/6/01
Cx014
1
2
00
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Copyright 2001 Connor-Winfield all rights reserved.
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