THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX
PHONE (630) 851-4722.
WWW.CONWIN.COM
(630) 851-5040.
P R O D U C T D A T A S H E E T
CRYSTAL CONTROLLED OSCILLATORS
14 PIN DIP 5.0V SINEWAVE OCVCXO
CW
0650
OVA5AB1BA
10MHz
ABSOLUTE MAXIMUM RATINGS
TABLE 1.0
NOTE
PARAMETER
UNITS
MINIMUM NOMINAL MAXIMUM
UNITS
°C
Storage Temperature
Supply Voltage
Control Voltage
-55
-0.5
-0.5
-
-
-
125
7.0
7.0
(Vcc)
(Vc)
Vdc
Vdc
OVA5AB1BA
OPERATING SPECIFICATIONS
TABLE 2.0
NOTE
PARAMETER
MINIMUM NOMINAL MAXIMUM
UNITS
MHz
ppm
ppm
ppm
ppb
Center Frequency
(Fo)
6.4
-
25
1.5
0.25
0.05
30
2.5
4.6
70
5.25
300
-
DESCRIPTION
Frequency Calibration
Frequency Stability
-1.5
1, 4
2
-
-
The Connor-Winfield
Frequency vs. Change in Supply Voltage
Aging (Daily
-0.05
-
3
OVA5AB1BAis a hermetically
sealed 14 Pin DIP, 5.0V
Voltage Controlled Oven
Stabilized Crystal Oscillator
(OCVCXO) with a Sinewave
output. The OVA5AB1BAis
designed for applications
requiring low jitter and tight
frequency stability.
-30
-
4
Aging (20 years)
-2.5
-
ppm
ppm
°C
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
-4.6
-
5
0
-
(Vcc)
(Icc)
4.75
5.00
Vdc
Supply Current
-
-
-
-
-
-
-
-
-
-
mA
Steady State Supply Current @ 25°C
Phase Jitter (BW =10KHz to Fo/2)
Phase Jitter (BW =10Hz to Fo/2)
Period Jitter
150
mA
-
-
-
-
-
-
-
1
ps RMS
ps RMS
ps RMS
ms
3
3
Start-Up Time: Oscillator
Warm Up Time
35
5
Minutes
ns
6
FEATURES
TDEV at 1.0 seconds
TDEV at 4.0 seconds
1
2
ns
5.0V OPERATION
INPUT CHARACTERISTICS
TABLE 3.0
NOTE
OCVCXO
SINEWAVE OUTPUT
PARAMETER
MINIMUM NOMINAL MAXIMUM
UNITS
Vdc
LOW JITTER <1pS RMS
FREQUENCY STABILITY:
0.25ppm ABSOLUTE
Control Voltage Range
Frequency at Vc=0.5 Vdc
Frequency at Vc=4.1 Vdc
Slope of Frequency Adjust
Input Impedance
(Vc)
0.5
-
2.0
4.1
-5
-
ppm
7
7
5
ppm
TOTALFREQUENCY TOLERANCE:
±4.6ppm OVER TWENTY YEARS
TEMPERATURE RANGE:
0 to 70°C
2.8
100k
-
-
-
ppm/V
Ohm
-
HERMETICALLY SEALED
14 PIN DIP PACKAGE
RoHS COMPLIANT / LEAD FREE
SINEWAVE OUTPUT CHARACTERISTICS
TABLE 4.0
NOTE
PARAMETER
MINIMUM NOMINAL MAXIMUM
UNITS
Ohms
dBm
LOAD
45
0
50
3
55
Output Power
-
Spurious Output
-80
dBc
SSB Phase Noise at 1Hz offset
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
SSB Phase Noise at 1KHz offset
SSB Phase Noise at 10KHz offset
-
-
-
-
-
-60
-90
-
-
-
-
-
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ORDERING INFORMATION
-120
-140
-150
OVA5AB1BA - 10MHz
OCXO
SERIES
CENTER
FREQUENCY
PACKAGE CHARACTERISTICS
TABLE 5.0
Package
14 pin DIP, hermetically sealed, welded package.
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
a
12/29/06
Cx116
1
2
00
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