C4400 Datasheet, PDF (1/5 Pages) Vectron International, Inc – OCXO 4-Pin Dip Surface Mount Package Optional Fast Warm-up

C4400
OCXO
Typical Applications
Base Stations
Test Equipment
Synthesizers
Digital Switching
Previous Vectron Model Numbers
Frequency range
Standard frequencies
Features
4-Pin Dip
Surface Mount Package Optional
Fast Warm-up
TCXO Replacement for better short term
stability
4887, TQDILOC, OC-400
10 MHz – 160 MHz
10; 12, 12.8, 16.384, 19.44, 20, 38.88, 51.84, 133Mhz
Frequency stabilities¹ [AT-Cut Crystal – Standard – 10 to 160MHz]
Parameter
Min
Typ
Max.
Units Operating temp range
Ordering Code
vs. operating temperature range
-100
+100
ppb
-20 … +70°C
D107
(Referenced to +25°C)
-250
+250
ppb
-20 … +70°C
D257
-250
+250
ppb
-40… +85°C
F257
Parameter
Min
Typ
Max.
Units
Condition
Initial tolerance
-0.5
vs. supply voltage change
-10
vs. load change
-10
+0.5
ppm
+10
ppb
+10
ppb
at time of shipment, nominal EFC
V_S ± 5%
Load ± 5%
vs. aging / day
-10
+10
ppb
after 30 days of operation
vs aging / year
-300
+300
ppb
≤ 60MHz; after 30 days of operation
vs. aging / year
-500
+500
ppb
>60MHz; after 30 days of operation
Warm-up Time
2
minutes to ± 100ppb of final frequency (1 hour reading)
@ +25°C
Frequency stabilities¹ [SC Cut Crystal – Option – 10 to 52MHz]
Parameter
Min
Typ
Max.
Units
vs. operating temperature range
-10
+10
ppb
(Referenced to +25°C)
-25
+25
ppb
-50
+50
ppb
Parameter
Min
Typ
Max.
Units
Initial tolerance
-0.2
vs. supply voltage change
-10
+0.2
ppm
+10
ppb
vs. load change
-10
+10
ppb
vs. aging / day
-5
+5
ppb
vs aging / year
vs. aging / year
-100
-500
+100
ppb
+500
ppb
Warm-up Time
2
minutes
Operating temp range
Ordering Code
-20 … +70°C
D108
-20 … +70°C
D258
-40… +85°C
F508
Condition
at time of shipment, nominal EFC
V_S ± 5%
Load ± 5%
after 30 days of operation
≤ 60MHz; after 30 days of operation
>60MHz; after 30 days of operation
to ± 100ppb of final frequency (1 hour reading)
@ +25°C
Supply voltage (Vs)
Parameter
Supply voltage [Standard]
Supply voltage [Option]
Supply voltage [Option]
Power consumption
Min
Typ
Max.
Units
4.75
5
5.25
VDC
11.4
12.0
12.6
VDC
3.135
3.3
3.465
VDC
2.5
Watts
1.0
Watts
Condition
Ordering Code
SV050
SV120
SV033
during warm-up
steady state @ +25°C
Vectron International · www.vectron.com
Vectron International
Headquarters
267 Lowell Road
Hudson, New Hampshire 03051
[phone] tel
[phone] fax
Vectron International LLC.
100 Watts Street
Mount Holly Springs, PA 17065
USA
[phone] tel
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Vectron international GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
[phone] tel
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v.2005-11-21 · page 1 of 5
Vectron Asia Pacific Sales Office
1F-2F, No 8 Workshop, No 308 Fenju
Road, WaiGaoQiao Free Trade Zone,
Pudong, Shanghai, P.R. China 200131
[phone] tel.
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