THA4027035A Datasheet, PDF (3/7 Pages) Pletronics, Inc. – TCVCXO Oscillator

THA4 Series
TCVCXO Oscillator
February 2009
Electrical Specification for specified Vcc over the specified temperature range
Item
Min Max Unit Condition
Frequency Range
10 52
MHZ
Frequency Accuracy ¹
-2.5 +2.8
ppm
Vcontrol 1.50 volts if used ²
-0.1 +0.1
Frequency Stability versus Supply -0.2
Output Waveform
+0.2 ppm
CMOS
Load: 15 pF & V_CC _+ 5%
Output Level High
Output Level High
90
-
% of V_CC Load: 15 pF
-
10
Output Rise and Fall Time
Output Duty Cycle
Phase Noise
1 Hz
10 Hz
100 Hz
1 KHz
10 KHz
>10 KHz
-
8
nS
10% to 90% of V_CC Load: 15 pF
40 60
%
50% of V_CC
Load: 15 pF
-
-62 dBc/Hz
-91
-116
-137
-145
-145
V Supply Range ¹ V_CC
Supply Current I_CC at 13 MHZ
I_CC at 26 MHZ
I_CC at 52 MHZ
Start-up time
2.7 5.5
-
3.2
5.0
9.0
-
10
Volts
mA
15 pF load
mS
to be within ±3 ppm of the final frequency
Aging
-1.0 +1.0
ppm
Per year at 25^oC for the first year
-0.5 +0.5
For any year thereafter
Vcontrol Range
0.5 2.70 Volts 1.35 volts nominal
Vcontrol Input Current
-50 +50
uA
Frequency Pullability ¹
-15 +15
ppm
Operating Temperature Range ¹ -45 +85
o_C
Storage Temperature Range
-55 +95
o_C
1 _{Specified by part number}
2 _{For all supply voltages, load changes, aging for 1 year, shock, vibration and temperatures}
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