THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
P R O D U C T D A T A S H E E T
Specifications subject to change without notice.
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Copyright 2001 Connor-Winfield all rights reserved.
a
CRYSTAL CONTROLLED OSCILLATORS
1
2
Cx101
01
07/27/06
The Connor-Winfield
OFC5EF3ABG5 is a 5V Oven
Controlled Crystal Oscillator
(OCXO) with HCMOS output.
The OFC5EF3ABG5 is
designed for 3E applications
requiring low jitter and tight
frequency stability.
OFC5EF3ABG5 - 32.000MHz
OCXO
SERIES
CENTER
FREQUENCY
FEATURES
DESCRIPTION
ORDERING INFORMATION
FIXED FREQUENCY
FREQUENCY STABILITY: 10ppb
TEMPERATURE RANGE: -20 to 70C
5.0V OPERATION
HCMOS OUTPUT
HERMETICALLY SEALED PACKAGE
RoHS 5/6 COMPLIANT
STRATUM 3E 5V HCMOS OCXO
OFC5EF3ABG5
OFC5EF3ABG5
32.000 MHz
0434
I
(
W
ABSOLUTE MAXIMUM RATINGS
TABLE 1.0
PARAMETER
UNITS
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Storage Temperature
-55
-
100
C
Supply Voltage
(Vcc)
-0.5
-
7
Vdc
OPERATING SPECIFICATIONS
TABLE 2.0
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
Center Frequency
(Fo)
3.2
-
38.88
MHz
Frequency Calibration
-0.6
0.6
ppm
1
Frequency Stability
-10
-
10
ppb
2
Aging: Daily
-2
-
2
ppb/day
Aging: First Year
-100
-
100
ppb
Aging: Short Term (1Sec.)
-
5.00E-11
-
RMS
3
Operating Temperature Range
-20
-
70
C
Supply Voltage
(Vcc)
4.75
5.00
5.25
Vdc
Voltage Stability (+/-1%)
-1.0
-
1.0
ppb
4
Power Consumption: Turn On
-
-
3.0
W
5
Power Consumption: Steady-State
-
-
1.5
W
6
Warm Up
-100
-
100
ppb
7
2G Tip-over
-
-
5
ppb/G
HCMOS OUTPUT CHARACTERISTICS
TABLE 3.0
PARAMETER
MINIMUM
NOMINAL MAXIMUM
UNITS
NOTE
LOAD
12
15
18
pF
Voltage (High)
(Voh)
4.2
-
-
Vdc
(Low)
(Vol)
-
-
0.4
Vdc
Duty Cycle at 50% of Vcc
45
50
55
%
Rise / Fall Time 10% to 90%
-
-
5
nS
Spurious Output
-100
dBc
Jitter (BW=10Hz to 20MHz)
-
-
2
ps rms
Period Jitter
-
-
2
ps rms
SSB Phase Noise at 1Hz offset
-
-
-70
dBc/Hz
SSB Phase Noise at 10Hz offset
-
-
-100
dBc/Hz
SSB Phase Noise at 100Hz offset
-
-
-120
dBc/Hz
SSB Phase Noise at 1KHz offset
-
-
-140
dBc/Hz
SSB Phase Noise at 10KHz offset
-
-
-140
dBc/Hz
SSB Phase Noise at 100KHz offset
-
-
-140
dBc/Hz
PACKAGE CHARACTERISTICS
TABLE 4.0
Package
Metal package: resistive welded, grounded case, solder tinned pins .
Notes:
1) Initial calibration @ 25
C, at time of shipment.
2) Frequency vs. temperature stability, referenced to 25
C
3) Allen Variance: 1 second, 100 average.
4) Frequency vs. change in supply voltage, referenced to 5.00 Vdc.
5) Vcc = 5.0Vdc.
6) Measured @ 25
C.
7) Measured @-20
C, within 10 minutes, referenced one hour after turn-on.
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
P R O D U C T D A T A S H E E T
Specifications subject to change without notice.
DATA SHEET #:
REV:
DATE:
PAGE
OF
Copyright 2001 Connor-Winfield all rights reserved.
a
CRYSTAL CONTROLLED OSCILLATORS
2
2
Cx101
01
07/27/06
ENVIRONMENTAL CHARACTERISTICS
Temperature Cycle: Per MIL-STD-883, Method 1010, Condition B. -55C to 125C, 20 cycles,10 minute dwell, 1m inute
transition.
Gross Leak Test: Per MIL-STD-202, Method 112, Condition D. No bubbles in flourinert (FC-43) at 125C 5C for 20
seconds.
SOLDERING
Pin Solderability: Per MIL-STD-883, Method 2003. 8 hour steam age prior to 245C 5C Solder pot dip, 95% Coverage.
Resistance to Solder Heat: Per MIL-STD-202, Method 210, Condition C. Wave: Topside board -mount product, 260C
5C for 20 Seconds.
MECHANICAL CHARACTERISTICS
Vibration: Per MIL-STD-202, Method 204, Condition A. 10G's peak, 10Hz to 500Hz, 15mi nute cycles 12 times each
perpendicular axis.
Shock: Per MIL-STD-202, Method 213, Condition D. 500G's, 1ms, half sine, 3 shocks per direction.
Moisture Resistance: Per MIL-STD-202, Method 106. 95% RH @ 65C, 10 cycles 10C to 65C.
OFC5EF3ABG5
32 MHz
0624
I
(
W
TOP VIEW
Dimensional Tolerance:
.005 (.127mm)
Solder Profile
Pin Connections
Test Circuit
Package Outline
Pin
Connection
1
Output
2
Ground, Case
3
N/C
4
N/C
5
Vcc
100
C
150
C
225
C
25C
183C
360 Sec. Max.
60-120s
Max.
60-150s Max.
Time
Temperature
225C
0
tp
Ramp-Down Rate
6C/second max.
10-30s
Ramp-Up Rate
3C/second max.
from 150C to 225C.
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