F r eq u en c y
Oven Controlled Crystal Oscillator for CDMA BTS applications
(rev-W1)
July 27, 2006
Specifications
Ref
Parameters
Unit
Min.
Nom.
Max.
Comment
1
2
2.1
2.2
2.3
3
4
4.1
4.2
5
5.1
5.2
5.3
5.4
6
6.1
6.2
6.3
6.4
6.5
7
7.1
7.2
7.3
7.4
7.5
8
8.1
8.2
9
10
10.1
10.2
10.3
10.4
10.5
11
11.1
11.2
12.1
12.2
12.3
12.4
12.5
Nominal frequency (FO)
Temperature range
Operating G1
Operating G2
Storage
Power supply
Consumption
Max values at steady state
Max values at warming
Frequency control voltage
Frequency pulling range
Input impedance
Linearity
Bandwidth
Output signal Waveform
Level
Harmonics/ Duty cycle
Sub Harmonics/ Rise Time
Non harmonics/Fall time
Load
Frequency stability
VS Temperature Range G1
VS Temperature Range G2
VS Power supply variation
VS Load variation
VS Warm Up time
Ageing
Medium/long term stability
MHz
Deg. C
Deg. C
Deg. C
V
mA
mA
V
± ppm
kOhm
%
kHz
V
%
ns
ns
pF
± ppb
± ppb
± ppb
± ppb
1mn
± ppb
± ppb
1day
0.5
1s
0.05
30mn
-20
-40
-40
4.75
10
+70
-20
+100
5.25
250
700
5
1.5
10
4
4.5
60
10
10
16.5
±100ppb at Vc=2.5 V at 25C° see note 1
5
5 V ±5 %
At 25 C°
Slope: positive
Ref. to nominal frequency
Least squares straight
At -3 dB
HCMOS: Vol<0.5 V; Voh> 4.5 V
At Olvl=2.5 V
15 pF ± 10 %
See Note 2
See Note 3
5 V ±5 % Static conditions
15 pF±10 %
Ref. to frequency after 1h power on
at 25C° Vc=2.5 V see note 4
,
0
0.75
100
1
0.5
40
13.5
2.5
3
50
15
10
15
1
1
15mn 30mn
10
Short term stability
± ppb
Retrace
± ppb
Phase noise/Static Conditions
Value
1 Hz
Value
10 Hz
Value
100 Hz
Value
1 kHz
Value
10 kHz
Mechanical conditions
Shocks
Random vibrations
Package reference /pin out
Package type
Maximum package height
Label
Pin out
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
1year 10years After 30 operating days
100
400
at 25C° at Vc=2.5
10s
100s
Allan variance
1h
24h
After 48h operating and 24h power OFF
10
at Vc=2.5
-80
-120
-140
-145
-150
IEC 68-2-27 Test Ea: 50g/11ms
IEC 68-2-6 Test Fc: 5g/10 to 150 Hz
45-18
See last page
B03-34
18.2
mm
YYWW /Ser. Nb F0 =10.000 MHz DOC5389
1.Control Voltage Vc; 2.NC 3. Supply Voltage Vcc;4.RF Output; 5. GND
1
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
F r eq u en c y
Oven Controlled Crystal Oscillator for CDMA BTS applications
(rev-W1)
July 27, 2006
Note 1:
Nominal frequency Tolerance ±200ppb at Vc=2.5 V, within 90 days after shipment&15mn warming.
Measurement referenced to exactly 10 MHz.
Note 2:
Ref. to frequency at 25C° at Vc=2.5, T° variation =2C°/mn
Note 3:
Ref. to frequency at 30C° at Vc=2.5, T° variation =2C°/mn
Note 4:
Life time: 15 years
Parameters
2
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
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