OFA5BB1BA Datasheet, PDF (1/2 Pages) Connor-Winfield Corporation – SURFACE MOUNT 5.0V SINEWAVE OCXO

THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX [phone].
PHONE [phone].
WWW.CONWIN.COM
PRODUCT
D ATA
SHEET
CRYSTAL CONTROLLED OSCILLATORS
SURFACE MOUNT 5.0V SINEWAVE OCXO
CW 0650
OFA5BB1BA
20MHZ
ABSOLUTE M AXIMUM RATING S
PARAMETER
UNITS
Storage Temperature
Supply Voltage
(Vcc)
Control Voltage
(Vc)
MINIMUM
-55
-0.5
-0.5
NOMINAL
-
-
-
MAXIMUM
125
7.0
7.0
UNITS
°C
Vdc
Vdc
TABLE 1.0
NOTE
OFA5BB1BA
DESCRIPTION
OPERATING SPECIFIC ATIONS
PARAMETER
Center Frequency
Frequency Calibration
Frequency Stability
Frequency vs. Change in Supply Voltage
Aging (Daily
Aging (20 years)
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
Supply Current
Steady State Supply Current @ 25°C
Phase Jitter (BW =10KHz to Fo/2)
Phase Jitter (BW =10Hz to Fo/2)
Period Jitter
Start-Up Time: Oscillator
Warm Up Time
TDEV at 1.0 seconds
TDEV at 4.0 seconds
(Fo)
(Vcc)
(Icc)
MINIMUM
6.4
-1.5
-
-0.05
-30
-2.5
-4.6
0
4.75
-
-
-
-
-
-
-
-
-
NOMINAL
-
-
-
-
-
-
-
5.00
-
150
-
-
-
-
-
-
-
MAXIMUM
25
1.5
0.25
0.05
30
2.5
4.6
70
5.25
300
-
1
3
3
35
5
1
2
UNITS
MHz
ppm
ppm
ppm
ppb
ppm
ppm
°C
Vdc
mA
mA
ps RMS
ps RMS
ps RMS
ms
Minutes
ns
ns
TABLE 2.0
NOTE
1, 4
2
3
4
5
6
SINEWAVE OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Output Power
Spurious Output
SSB Phase Noise at 1Hz offset
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
MINIMUM
45
0
-
-
-
NOMINAL
50
3
-60
-90
-120
MAXIMUM
55
-
-80
-
-
-
SSB Phase Noise at 1KHz offset
-
-140
-
SSB Phase Noise at 10KHz offset
-
-150
-
UNITS
Ohms
dBm
dBc
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
TABLE 3.0
NOTE
PACKAGE CHARACTERISTICS
TABLE 4.0
Package
Surface Mount, Non-hermetic package consisting of an FR4 substrate with
grounded metal cover.
The Connor-Winfield
OFA5BB1BA is a true Surface
Mount 5.0V Oven Controlled
Crystal Oscillator (OCXO)
with a Sinewave output. The
OFA5BB1BA is designed for
applications requiring tight
frequency stability and low
jitter.
FEATURES
5.0V OPERATION
OCXO
SINEWAVE OUTPUT
LOW JITTER <1pS RMS
TEMPERATURE STABILITY:
0.25ppm ABSOLUTE
TOTAL FREQUENCY TOLERANCE:
±4.6ppm OVER TWENTY YEARS
TEMPERATURE RANGE:
0 to 70C
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
RoHS COMPLIANT / LEAD FREE
ORDERING INFORMATION
PROCESS RECOMMENDATIONS
Soldering Process
Wash
DATASHEET #: ^Cx119 PAGE 1
See solder profile page 2.
Ultrasonic cleaning is not recommended
TABLE 5.0
OFA5BB1BA - 20 MHz
OCXO
SERIES
CENTER
FREQUENCY
OF 2
REV: 00
DATE: ^12/29/06
Specifications subject to change without notice.
aCopyright 2001 Connor-Winfield all rights reserved.