TBA4 Series
TCVCXO Oscillator
February 2009
Electrical Specification for specified Vcc over the specified temperature range
Item
Frequency Range
Frequency Accuracy
1
Frequency Stability versus
Supply
Output Waveform
Output Amplitude
Phase Noise
<=40 MHZ
>40 MHZ
1 Hz
10 Hz
100 Hz
1 KHz
10 KHz
>10 KHz
V
CC
Min
10
-2.5
-0.1
-0.2
Max
52
+2.8
+0.1
+0.2
Unit
MHZ
ppm
ppm
Vcontrol 1.50 volts if used
2
Load: 10K ohm // 10 pF & V
CC
_ 5%
+
Condition
Clipped Sinewave
1.0
0.8
-
-
-
-62
-91
-116
-137
-145
-145
5.5
2.0
2.7
4.4
10
+1.5
+0.5
2.50
+50
+15
+85
+95
V P-P
dBc/Hz
Load: 10K ohm // 10 pF
V Supply Range
1
2.7
-
Volts
mA
10K ohm // 10 pF
Supply Current I
CC
at 13 MHZ
I
CC
at 26 MHZ
I
CC
at 52 MHZ
Start-up time
Aging
Vcontrol Range
Vcontrol Input Current
Frequency Pullability
1
Operating Temperature Range
1
Storage Temperature Range
1
2
-
-1.0
-0.5
0.5
-50
-15
-45
-55
mS
ppm
Volts
uA
ppm
o
to be within ±3 ppm of the final frequency
Per year at 25
o
C for the first year
For any year thereafter
1.50 volts nominal
C
C
o
Specified by part number
For all supply voltages, load changes, aging for 1 year, shock, vibration and temperatures
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425-776-1880
3
PLETRONICS [ PLETRONICS, INC. ]
