THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 581-5040.
PHONE (630) 851-4722.
www.conwin.com
P R O D U C T D A T A S H E E T
CRYSTAL CONTROLLED OSCILLATORS
14 PIN DIP 5.0V HCMOS STRATUM 3 OCVCXO
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TABLE 1.0
NOTE
CW 0107
EGOV5S3
62.208M
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
EGOV5S3
OPERATING SPECIFICATIONS
PARAMETER
TABLE 2.0
NOTE
MINIMUM NOMINAL MAXIMUM
62.208
UNITS
MHz
ppm
ppm
°C
DESCRIPTION
Center Frequency
(Fo)
Frequency Stability
-0.50
-
0.50
4.6
70
5.25
300
3
1
2
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
-4.6
-
The Connor-Winfield
0
-
EGOV5S3 is a hermetically
sealed 14 Pin DIP 5.0V Oven
Controlled, Voltage Controlled
Crystal Oscillator (OCVCXO)
with a Tri-State HCMOS
output. The EGOV5S3
features an Oven Ready
Monitor and is designed for
Stratum 3 applications
(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
1
-
Minute
nS
3
TDEV @ 1.0 Sec.
-
-
1
TDEV @ 4.0 Sec.
2
nS
Short Term Stability
-0.5
0.5
ppm
4
INTPUT CHARACTERISTICS
PARAMETER
TABLE 3.0
NOTE
requiring low jitter and tight
frequency stability.
MINIMUM NOMINAL MAXIMUM
UNITS
Vdc
Control Voltage Range
Frequency at Vc=0.5 Vdc
Frequency at Vc=4.5 Vdc
Absolute Pull Range (APR)
Slope of Frequency Adjust
Input Impedance
(Vc)
0.5
-75
45
2.50
4.5
-45
75
-
-
-
-
-
-
-
ppm
ppm
ppm
ppm/V
Ohm
Vdc
5
5
6
+/-40
22.5
100k
2.0
+/-80
37.5
-
FEATURES
Enable Voltage
(Vih)
(Vil)
-
7
Disable Voltage
-
0.8
Vdc
5.0V OPERATION FREQUENCY
ADJUST
HCMOS OUTPUT
CHARACTERISTICS
PARAMETER
TABLE 4.0
NOTE
TRI-STATE ENABLE / DISABLE
FUNCTION
MINIMUM NOMINAL MAXIMUM
UNITS
pf
LOAD
-
4.0
-
-
-
-
15
-
Voltage
Current
(High)
(Low)
(High)
(Low)
(Voh)
(Vol)
(Ioh)
(Ioh)
Vdc
Vdc
mA
mA
%
LOW JITTER <3pS RMS
0.4
-
-4
-
FREQUENCY STABILITY: ±0.50ppm
FREQUENCY TOLERANCE: ±4.6ppm
TEMPERATURE RANGE: 0 to 70°C
OVEN READY MONITOR
-
52
-
4
Duty Cycle measured at 1.5V
50.5
-
53.5
6
Rise / Fall Time 10% to 90%
nS
Oven Ready Monitor voltage when oven is
cold, not at operating temperature.
Pin 12
Pin 12
-
-
-
0.4
Vdc
Vdc
Oven Ready Monitor voltage when oven is
warm, at operating temperature.
3.0
-
TABLE 5.0
PACKAGE
HERMETICALLY SEALED PACKAGE
CHARACTERISTICS
Package
14 pin DIP, hermetically sealed, grounded case, welded package
Notes:
1) Frequency vs. temperature stability, Vc = 2.50V.
2) Inclusive of calibration, operating temperature range, supply voltage change, load change, shock
and vibration, 10 years aging, Vc = 2.50V.
ORDERING INFORMATION
3) After one minute of operation at 25°C, the unit will be within +/-0.5ppm of its final stabilized
frequency. The final stabilized frequency is that which is measured after 30 minutes of continuous
operation at a stable 25°C ambient temperature.
4) Within any 1 second interval over the operating voltage and temperature range in accordance
with Telcordia GR-63-CORE.
EGOV5S3 - 62.208MHz
5) Referenced to Fo @ 25°C, Positive Transfer Characteristic
OCXO
SERIES
CENTER
FREQUENCY
6) Absolute pull range (APR) is the minimum guaranteed pull range of the VCXO under all
conditions over lifetime operation. The APR is referenced to Fo.
7) Oscillator output is enabled with no connection on pin 3.
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
a
1/10/03
Cx023
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