OFB3JP2AB Datasheet, PDF (1/2 Pages) Connor-Winfield Corporation – 3.3V SURFACE MOUNT LVCMOS STRATUM 3 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
3.3V SURFACE MOUNT LVCMOS STRATUM 3 OCXO
ABSOLUTE M AXIMUM RATING S
PARAMETER
Storage Temperature
Supply Voltage
UNITS
(Vcc)
MINIMUM
-55
-0.5
NOMINAL
-
-
MAXIMUM
125
4.5
UNITS
°C
Vdc
TABLE 1.0
NOTE
OPERATING SPECIFIC ATIONS
PARAMETER
Center Frequency
Frequency Calibration
Frequency Stability
Total Frequency Tolerance
Aging (Daily)
Aging (1st year)
Aging (20 years)
Operating Temperature Range
Supply Voltage
Supply Current
Jitter (BW =10KHz to Fo/2)
SSB Phase Noise at 1 Hz offset
SSB Phase Noise at 10 Hz offset
SSB Phase Noise at 100 Hz offset
SSB Phase Noise at 1 KHz offset
SSB Phase Noise at 10 KHz offset
SSB Phase Noise at 100 KHz offset
Start-Up Time: Oscillator
Warm Up Time
(Fo)
(Vcc)
(Icc)
MINIMUM
1.544
-0.5
-0.20
-4.6
-10
-0.5
-4.0
-40
3.135
-
-
-
-
-
-
-
-
-
-
NOMINAL MAXIMUM
-
20.0
0.5
-
0.20
-
4.6
-
10
0.5
4.0
-
85
3.3
3.465
-
700
-
1
-60
-
-90
-
-120
-
-140
-
-145
-
-150
-
-
50
-
5
UNITS
MHz
ppm
ppm
ppm
ppb
ppm
ppm
°C
Vdc
mA
ps RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ms
Minutes
TABLE 2.0
NOTE
1,4
2
3
4
5
LVCMOS OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Voltage
(High)
(Low)
Current
(High)
(Low)
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 90%
(Voh)
(Vol)
(Ioh)
(Iol)
MINIMUM
12
3.0
-
-4
-
45
-
NOMINAL
15
-
-
-
-
50
-
MAXIMUM
18
-
0.4
-
4
55
6
UNITS
pF
Vdc
Vdc
mA
mA
%
ns
TABLE 3.0
NOTE
PACKAG E CHARACTERISTICS
Package
TABLE 4.0
Surface Mount, Non-hermetic package consisting of an FR4 substrate with
grounded metal cover.
OFB3JP2AB
DESCRIPTION
The Connor-Winfield
OFB3JP2AB is a true Surface
Mount 3.3V Oven Controlled
Crystal Oscillator (OCXO)
with an LVCMOS output. The
OFB3JP2AB is designed for
Stratum 3 applications
requiring tight frequency
stability and low jitter.
FEATURES
FIXED FREQUENCY OCXO
3.3V OPERATION
LOW JITTER <1pS RMS
FREQUENCY STABILITY: ±0.20ppm
TEMPERATURE RANGE: -40 to 85°C
FREQUENCY TOLERANCE: ±4.6ppm
OVER 20 YEARS
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
RoHS COMPLIANT / LEAD FREE
PROCESS RECOMMENDATIONS
TABLE 5.0
Soldering Process
Wash
Notes:
See solder profile on page 2.
Ultrasonic cleaning is not recommended
ORDERING INFORMATION
1) Initial calibration @ 25°C
2) Frequency vs. temperature stability, peak to peak, -40 to 85°C.
3) Inclusive of calibration, operating tem perature range, supply voltage chang e, shock and
OFB3JP2AB - 012.8M
vibration and aging (20 years).
4) Specifications at time of shipm ent after 48 hours of operation.
5) Measured @ 25°C, within 5 minutes, the unit will be within +/-0.1ppm of its reference
OCXO
SERIES
CENTER
FREQUENCY
frequency, measured after 30 m inutes of continuous operation at a st able 25°C.
Specifications subject to change without notice.
DATASHEET #: ^Cx108 PAGE 1 OF 2
REV: 03
DATE: ^04/26/07
aCopyright 2001 Connor-Winfield all rights reserved.