C4500
OCXO
Vectron International
www.vectron.com
v.2005-11-21 page 1 of 5
Vectron International
Headquarters
267 Lowell Road
Hudson, New Hampshire 03051
+1-888-328-7661 tel
+1-888-329-8328 fax
Vectron International LLC.
100 Watts Street
Mount Holly Springs, PA 17065
USA
+1-717-486-3411 tel
+1-717-486-5920 fax
Vectron international GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
+49-07268-801-0 tel
+49-07268-801-281 fax
Vectron Asia Pacific Sales Office
1F-2F, No 8 Workshop, No 308 Fenju
Road, WaiGaoQiao Free Trade Zone,
Pudong, Shanghai, P.R. China 200131
+86 21 5048 0777 tel.
+86 21 5048 1881 fax
Typical Applications
Features
Base Stations
Surface Mount Package Optional
Test Equipment
Reflow Process Compatible Optional
Synthesizers
AT-Cut and SC-Cut Crystal Options
Digital Switching
Low Profile Compact Package
Previous Vectron Model Numbers
OCO50, OCO1000, MC4004X4
Frequency range
6 MHz 60 MHz
Standard frequencies
8.192; 10; 12, 12.8; 16.384;20; 32.768; 38.88MHz
Frequency stabilities
1
[AT Cut Crystal Standard]
Parameter
Min
Typ
Max.
Units
Operating temp range
Ordering Code
vs. operating temperature range
-50
+50
ppb
-20 ... +70C
D508
(Referenced to +25C)
-100
+100 ppb
-20 ... +70C
D107
-100
+100 ppb
-40 ... +85C
F107
Parameter
Min Typ Max.
Units
Condition
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / day
vs. aging / year
-500
-10
-10
-5.0
-250
+500
+10
+10
+5.0
+250
ppb
ppb
ppb
ppb
ppb
at time of shipment, nominal EFC
V
S
5%
Load 5%
after 30 days of operation
after 30 days of operation
Warm-up Time
3
minutes
to
100ppb of final frequency (1 hour reading)
@ +25C
Frequency stabilities
1
[SC Cut Crystal Option]
Parameter
Min
Typ
Max.
Units
Operating temp range
Ordering Code
vs. operating temperature range
-10
+10
ppb
-20 ... +70C
D108
(Referenced to +25C)
-20
+20 ppb
-20 ... +70C
D208
-20
+20 ppb
-40 ... +85C
F258
Parameter
Min Typ Max.
Units
Condition
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / day
vs aging / year
-200
-2.0
-5.0
-1.0
-75
+200
+2.0
+5.0
+1.0
+75
ppb
ppb
ppb
ppb
ppb
at time of shipment, nominal EFC
V
S
5%
Load 5%
after 30 days of operation
after 30 days of operation
Warm-up Time
3
minutes
to
10ppb of final frequency (1 hour reading) @
+25C
Supply voltage (Vs)
Parameter
Min Typ Max.
Units Condition
Ordering Code
Supply voltage [Standard]
4.75
5
5.25
VDC
SV050
Supply voltage [Option]
11.4
12.0
12.6
VDC
SV120
Supply voltage [Option]
3.135
3.3
3.465
VDC
SV033
Power consumption
3.0
Watts
during warm-up
1.0
Watts
steady state @ +25C
C4500
OCXO
Vectron International
www.vectron.com
v.2005-11-21 page 2 of 5
Vectron International
Headquarters
267 Lowell Road
Hudson, New Hampshire 03051
+1-888-328-7661 tel
+1-888-329-8328 fax
Vectron International LLC.
100 Watts Street
Mount Holly Springs, PA 17065
USA
+1-717-486-3411 tel
+1-717-486-5920 fax
Vectron international GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
+49-07268-801-0 tel
+49-07268-801-281 fax
Vectron Asia Pacific Sales Office
1F-2F, No 8 Workshop, No 308 Fenju
Road, WaiGaoQiao Free Trade Zone,
Pudong, Shanghai, P.R. China 200131
+86 21 5048 0777 tel.
+86 21 5048 1881 fax
RF output
Parameter
Min Typ Max.
Units Condition
Ordering Code
Signal [Standard]
HCMOS
RFH
Load
15 pF
Signal Level (Vol)
0.5
VDC
with Vs=12.0V or 5.0V and 15pF load
0.3
VDC
with Vs=3.3V and 15pF load
Signal Level (Voh)
4.5
VDC
with Vs=12.0V or 5.0V and 15pF load
3.0
VDC
with Vs=3.3V and 15pF load
Duty cycle
45
55
%
@ (Voh-Vol)/2
Frequency Tuning (EFC)
Parameter
Min Typ Max.
Units
Condition
Tuning Range
1.0
1.75
2.5
ppm
with SC Cut Crystal
3.0
5.0
8
ppm
with AT Cut Crystal
Linearity
5
%
Tuning Slope
Positive
Control Voltage Range
0.0
2.0
4.0
VDC
with Vs=5.0VDC
0.0 2.0 4.0 VDC
with
Vs=12VDC
0.0 1.4 2.8 VDC
with
Vs=3.3VDC
Reference Voltage Output (Vref)
Parameter
Min Typ Max.
Units
Condition
Reference
Voltage
3.92 4.0 4.08 VDC
with
Vs=5.0VDC
4.9 5.0 5.1 VDC
with
Vs=12VDC
2.75 2.8 2.85 VDC
with
Vs=3.3VDC
Additional parameters
Parameter
Min Typ Max.
Units
Condition
Phase Noise
3
-90
dBc/Hz
1 Hz
with 10 MHz SC Cut
-120
dBc/Hz
10
Hz
-140
dBc/Hz
100
Hz
-145
dBc/Hz
1
kHz
-150
dBc/Hz
10
kHz
Phase Noise
3
-75
dBc/Hz
1 Hz
with 10 MHz AT Cut
-105
dBc/Hz
10
Hz
-130
dBc/Hz
100
Hz
-140
dBc/Hz
1
kHz
-150
dBc/Hz
10
kHz
Weight
14
g
Processing & Packing
Handling & processing note
Absolute Maximum Ratings
Parameter
Min Typ Max. Units
Condition
Supply voltage (Vs)
7.0
V
with Vs=5.0VDC
15.0
V
with
Vs=12VDC
7.0
V
with
Vs=3.3VDC
Output Load
50
pF
Operable temperature range
-55
+85
C
Storage temperature range
-55
+125
C
C4500
OCXO
Vectron International
www.vectron.com
v.2005-11-21 page 3 of 5
Vectron International
Headquarters
267 Lowell Road
Hudson, New Hampshire 03051
+1-888-328-7661 tel
+1-888-329-8328 fax
Vectron International LLC.
100 Watts Street
Mount Holly Springs, PA 17065
USA
+1-717-486-3411 tel
+1-717-486-5920 fax
Vectron international GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
+49-07268-801-0 tel
+49-07268-801-281 fax
Vectron Asia Pacific Sales Office
1F-2F, No 8 Workshop, No 308 Fenju
Road, WaiGaoQiao Free Trade Zone,
Pudong, Shanghai, P.R. China 200131
+86 21 5048 0777 tel.
+86 21 5048 1881 fax
Enclosures
Type A
Type B
Type C
Package Codes:
Code
Height "H"
Pin Length "L"
Code
Height "H"
Pin Length "L"
Code
Height "H"
Pin Length "L"
A1
10.5
4.5 min.
B1
12.7
NA
C1
11.3
NA
C2
15.0
NA
Dimensions: mm
Dimensions: Imm
Dimensions: mm
5-pin version available, without Pin 5 & 6
Pin Connections
Pin Connections Pin
Connections
1 Supply Voltage Input (Vs)
1 Supply Voltage Input (Vs)
1 Electronic Frequency Control Input (EFC)
2 RF Output
2 RF Output
2 Reference Voltage Output
3 Ground (Case)
3 Ground (Case)
3 Supply Voltage Input (Vs)
4 Electronic Frequency Control Input (EFC)
4 Electronic Frequency Control Input (EFC)
4 RF Output
5 N.C. or Reference Voltage Output
5 N/C*
5 N/C*
6 RF Output Enable (Option)
6 N.C. or RF Output Enable (Option)
Version with 7 pins available see Type B
7 Reference Voltage Output
7 Ground (Case)
* Pin 5 must be remain unconnected.
*Pin 5 must be remain unconnected.
*Pin 5 must be remain unconnected.
Standard Shipping Method
*bei W
24 mm nur untere
Lochreihe
by W 24 mm only lower hole line
Gurtoberseite
Tape upper side
Gurtunterseite
Tape buttom side
Abwickelrichtung
Unwinding direction
Lage im Gurt
Position in tape
Pin 1
A
X
P
B
K
Production tolerance complying DIN IEC 286-3
Enclosure Type
Tape width
W [mm]
Quantity
per meter
Quantity
per reel
Dimension
P
Type B and C
44
37.5
280
32
C4500
OCXO
Vectron International
www.vectron.com
v.2005-11-21 page 4 of 5
Vectron International
Headquarters
267 Lowell Road
Hudson, New Hampshire 03051
+1-888-328-7661 tel
+1-888-329-8328 fax
Vectron International LLC.
100 Watts Street
Mount Holly Springs, PA 17065
USA
+1-717-486-3411 tel
+1-717-486-5920 fax
Vectron international GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
+49-07268-801-0 tel
+49-07268-801-281 fax
Vectron Asia Pacific Sales Office
1F-2F, No 8 Workshop, No 308 Fenju
Road, WaiGaoQiao Free Trade Zone,
Pudong, Shanghai, P.R. China 200131
+86 21 5048 0777 tel.
+86 21 5048 1881 fax
Recommended Reflow Profile
Profile Feature
Pb-Free Assembly/Sn-Pb Assembly
Average ramp-up rate (T
L
to Tp)
3C/second max.
Preheat -Temperature Min Ts
min
)
-Temperature Min Ts
max
)
-Time (min to max) (ts)
150c
200c
60-180 seconds
Ts
max
to T
L
- Ramp-up Rate
3C/second max.
Time maintainted above - Temperature (T
L
)
- Time (t
L
)
217C
60-150 seconds
Peak Temperature (Tp)
max 260C
Time within 5C of actual Peak Temperature (tp)
20-40 seconds
Ramp-down Rate
6C/second max.
Time 25C to Peak Temperature
8 minutes max.
Note: All temperatures refer to topside of the package, measured on the package body surface.
Critical Zone
T
L
to T
p
Ramp up
Ramp dow n
t 25C to peak
T
p
T
e
mp
er
at
u
r
e
T
L
25
Time
Ts
Ts
ts
preheat
tp
t
L
C4500
OCXO
Vectron International
www.vectron.com
v.2005-11-21 page 5 of 5
Vectron International
Headquarters
267 Lowell Road
Hudson, New Hampshire 03051
+1-888-328-7661 tel
+1-888-329-8328 fax
Vectron International LLC.
100 Watts Street
Mount Holly Springs, PA 17065
USA
+1-717-486-3411 tel
+1-717-486-5920 fax
Vectron international GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
+49-07268-801-0 tel
+49-07268-801-281 fax
Vectron Asia Pacific Sales Office
1F-2F, No 8 Workshop, No 308 Fenju
Road, WaiGaoQiao Free Trade Zone,
Pudong, Shanghai, P.R. China 200131
+86 21 5048 0777 tel.
+86 21 5048 1881 fax
How to Order this Product:
Step 1
Use this worksheet to forward the following information to your factory representative:
Model
Stability Code
Supply Voltage Code
RF Output Code
Package
Code
Frequency
C4500
Example: C4500
D107
SV050
RFH
A1
20MHz
Step 2
The factory representative will then respond with a Corning Model Number in the following Configuration:
Model
Package Code
Dash
Dash Number
C4500
[Customer Specified Package Code]
-
[Factory Generated 4 digit number]
Typical P/N = C4500A1-0001
Notes:
1 Contact factory for improved stabilities or additional product options. Not all options and codes are available at all frequencies.
2 Unless otherwise stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control
voltage, load, temperature (25C)
3 Phase noise degrades with increasing output frequency.
4 Subject to technical modification.
5 Contact factory for availability.
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