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Datasheet: ACOF5S3E (Connor-Winfield)

Oven Controlled Crystal Oscillators (10 MHz, 12.8 MHz, 0 to 70c)

 

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THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
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
1
2
Cx007
02
10/29/01
www.conwin.com
The Connor-Winfield
ABOF5S3E is a 5V Oven
Controlled Crystal Oscillator
(OCXO) with an HCMOS
output. The ABOF5S3E is
designed for Stratum 3E
applications requiring low
jitter and tight frequency
stability.
ABOF5S3E - 10.00MHz
OCXO
SERIES
CENTER
FREQUENCY
FEATURES
DESCRIPTION
ORDERING INFORMATION
DESIGNED TO MEET STRATUM 3E
REQUIREMENTS
FIXED FREQUENCY
FREQUENCY STABILITY 10ppb
5.0V OPERATION
HCMOS OUTPUT
STRATUM 3E HCMOS OCXO


ABOF5S3E

Notes:
1)
Labels will include the calibration frequency at the time of ship.
2) Initial calibration @ 25
C
3)
Frequency vs. temperature stability
4) After ten days of continuous operation.
5) Allen Variance: 1 second, 100 average.
6) Frequency vs. change in supply voltage.
7) Frequency vs. change in load.
8) Vcc = 5.0Vdc.
9) From Vcc=90% of final value. No more than 16 transitions at start-up before oscillator has
started.
10) Measured @ 0
C, within 5 minutes, referenced one hour after turn-on.
11) At time of delivery.
12) HCMOS load.
13) For a given off time, the time required to meet daily aging, short-term stability and TDEV
requirements.
ABSOLUTE MAXIMUM RATINGS
TABLE 1.0
PARAMETER
UNITS
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
Storage Temperature
-40
-
85
C
Supply Voltage
(Vcc)
-0.5
-
7
Vdc
OPERATING SPECIFICATIONS
TABLE 2.0
PARAMETER
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
Center Frequency
(Fo)
10
12.8
MHz
1
Frequency Calibration
-4
4
ppm
2
Frequency Stability
-10
-
10
ppb
3
Aging: Daily
-1
-
1
ppb/day
4
Aging: First Year
-30
-
30
ppb
Aging: Short Term (1Sec.)
-
5.00E-11
-
RMS
5
Aging: Long Term (20 Years)
-
-
300
ppb
Operating Temperature Range
0
-
70
C
Supply Voltage
(Vcc)
4.75
5.00
5.25
Vdc
Voltage Stability (+/-1%)
-0.5
-
0.5
ppb
6
Load Stability (+/-20%)
-0.5
-
0.5
ppb
7
Power Consumption: Turn On
-
-
2.75
W
8
Power Consumption: Steady-State
-
-
1. 50
W
8
Start-Up Time
500
mS
9
W a r m U p
-100
-
100
ppb
10
2G Tip-over
-
5
-
ppb/G
TDEV at 300 seconds
-
-
5
nS
11
TDEV at 40 seconds
-
-
1
nS
11
HCMOS OUTPUT
CHARACTERISTICS
TABLE 3.0
PARAMETER
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
LOAD
12
15
18
pF
12
Voltage (High)
(Voh)
Vcc-0.2V
-
-
Vdc
(Low)
(Vol)
-
-
0.2
Vdc
Duty Cycle at 50% of Vcc
45
50
55
%
Rise / Fall Time 10% to 90%
-
-
5
nS
Spurious Output
-80
dBc
SSB Phase Noise at 1Hz offset
-
-
-90
dBc/Hz
SSB Phase Noise at 10Hz offset
-
-
-115
dBc/Hz
SSB Phase Noise at 100Hz offset
-
-
-130
dBc/Hz
SSB Phase Noise at 1KHz offset
-
-
-135
dBc/Hz
SSB Phase Noise at 10KHz offset
-
-
-140
dBc/Hz
RESTABIL IZATION T IME
TABLE 4.0
Off Time
Restabilization Time
NOTE
< 1 Hour
< 2 Hours
13
< 6 Hours
< 12 Hours
13
< 24 Hours
< 48 Hours
13
1 to 16 Days
48 Hours + Off Time
13
> 16 Days
< 6 Days
13

PACKAGE CHARACTERISTICS
TABLE 5.0
Package
Metal package: solder sealed, grounded case, solder tinned pins.
CONNOR
WINFIELD
MODEL ABOF5S3E
FREQUENCY
DATE CODE
CAL. FREQ.
10.000MHz
0021
10.000000
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
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
Cx007
02
10/29/01
www.conwin.com
MODEL ABOF5S3E
FREQUENCY 10.000MHz
DATE CODE 0021
CAL. FREQ. 10.000000
.500
12.700mm
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