THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
www.conwin.com
PRODUCT
D ATA
SHEET
CRYSTAL CONTROLLED OSCILLATORS
CW 0107
BSOV3S3
12.80M
SURFACE MOUNT 3.3V HCMOS STRATUM 3 OCXO
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Storage Temperature
Supply Voltage
Control Voltage
OPERATING SPECIFICATIONS
PARAMETER
Center Frequency
Frequency Calibration, Vc=1.59 Vdc
Frequency Stability
Aging (Daily)
Aging (20 Years)
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
Supply Current
Phase Jitter (BW=12KHz to 20MHz)
Phase Jitter (BW=10Hz to 20MHz)
Period Jitter
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 10KHz offset
Warm Up Time
TDEV @ 1.0 Sec.
TDEV @ 4.0 Sec.
INTPUT CHARACTERISTICS
PARAMETER
Control Voltage Range
Frequency at Vc=0.3 Vdc
Frequency at Vc=3.0 Vdc
Slope of Frequency Adjust
Input Impedance
HCMOS OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Voltage
(High)
(Low)
Current
(High)
(Low)
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 90%
PACKAGE CHARACTERISTICS
Package
(Voh)
(Vol)
(Ioh)
(Ioh)
MINIMUM
-
2.6
-
-4
-
45
-
NOMINAL
-
-
-
-
50
-
MAXIMUM
15
-
0.4
-
4
55
6
UNITS
pf
Vdc
Vdc
mA
mA
%
nS
(Vc)
MINIMUM
0.3
-38
25
18.5
100k
NOMINAL
1.59
-
-
-
-
MAXIMUM
3.0
-25
38
-
-
UNITS
Vdc
ppm
ppm
ppm/V
Ohm
TABLE 4.0
NOTE
6
6
(Vcc)
(Icc)
(Fo)
MINIMUM
1.544
-1.5
-0.25
-30
-2.5
-4.6
0
3.135
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3.3
-
-
-
-
-90
-135
-
-
-
NOMINAL
-
MAXIMUM
20.0
1.5
0.25
30
2.5
4.6
70
3.465
450
1
3
5
-
-
5
1
2
UNITS
MHz
ppm
ppm
ppb
ppm
ppm
°C
Vdc
mA
ps rms
ps rms
ps rms
dBc/Hz
dBc/Hz
Minutes
nS
nS
1
2
3
4
UNITS
(Vcc)
(Vc)
MINIMUM
-40
-0.5
-0.5
NOMINAL
-
-
-
MAXIMUM
85
4.5
4.5
UNITS
°C
Vdc
Vdc
TABLE 2.0
NOTE
TABLE 1.0
NOTE
BSOV3S3
DESCRIPTION
The Connor-Winfield
BSOV3S3 is a true Surface
Mount 3.3V, Voltage
Controlled Oven Controlled
Crystal Oscillator (VCOCXO)
with an HCMOS output. The
BSOV3S3 is designed for
Stratum 3 applications
requiring high pullability, tight
frequency stability and low
jitter.
5
TABLE 3.0
NOTE
FEATURES
FREQUENCY ADJUST
3.3V OPERATION
LOW JITTER <1pS RMS
TEMPERATURE STABILITY
±0.25ppm
FREQUENCY TOLERANCE OF
±4.6ppm OVER TEN YEARS
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
TABLE 5.0
Surface Mount, Non-hermetic package consisting of a n FR4 substrate with
grounded metal cover.
TABLE 6.0
The component solder used internal to this device has a m elting point of
221°C. The peak temperature inside the device should be less than or equal
to 220°C for a maximum of 10 seconds
Ultrasonic cleaning is not recommended
PROCESS RECOMMENDATIONS
Solder Reflow
ORDERING INFORMATION
Wash
Notes:
BSOV3S3 - 12.80MHz
OCXO
SERIES
CENTER
FREQUENCY
1)
2)
3)
4)
Initial calibration @ 25°C, Vc=1.59 Vdc.
Frequency vs. temperature stability
At the time of shipment after48 hours of operation.
Inclusive of calibration, operating temperature range, supply voltage change, load change, shock
and vibration, 20 years aging.
5) Measured @ 25°C, within 5 minutes, the unit will be within +/-0.1ppm of its reference frequency,
measured after 30 minutes of contin uous operation at a stable 25°C
6) Referenced to Fo @ 25°C, Positive Transfer Characteristic
Specifications subject to change without notice.
DATA SHEET #:
Cx032
PAGE
1
OF
2
REV:
03
DATE:
11/12/04
a
Copyright 2001 Connor-Winfield all rights reserved.
CONNOR-WINFIELD [ CONNOR-WINFIELD CORPORATION ]
