VFTX302
TCXO with Voltage Control Option
5x7mm Surface Mount, Clipped Sine Wave/CMOS
FeatureFseatures
RoHS Status
FrequencFyrerqaunegnecoyfr1a0nMgeHzofto104M0MHzHzto 40MHz
ExcellenEt Fxrceeqllueennt cFyreSqtuaebnilicty Stability
LowPhaLsoewnoPishease noise
WideranWgeidoefrpaunlglaebioliftypuolplatiboinlisty options
LowpowLeorwcopnoswuemrpctoionnsumption
Applications
Portable equipment
Telecommunications
Data acquisition
Electrical Specifications
Parameter
Frequency
Range
Symbol
Condition
Min
10
26
Typ
Max
40
40
Unit
Note
5V
3V
F
MHz
See “How to
Order”
Clipped Sine
CMOS
Vs. Operating Temperature
ppm
Frequency
Stability
∆F/F
0.2
0.3
1
Vs. Supply Voltage
Vs. Supply Voltage
Vs. Aging / Year
ppm/V
ppm/V
ppm
Operating
Temperature
Range
0
-40
+70
+85
Order Code B
Order Code G
T
C
Output
Load
Clipped Sine
0.8Vp-p minimum
10KΩ//10pF
Supply
Voltage
Voltage
Control
Input
External 150pF decoupling
capacitor recommended
4.75
3.15
0.5
5.00
3.30
5.25
V
Order Code D
Order Code E
Vcc
Vc
3.45
4.5
2.5
V
0.5
500K
Ω
Impedance
See Ordering
Information
Pullability
ppm
Deviation
slope
Monotonic positive
Linearity
Modulation
BW
-10
3
+10
%
KHz
3dB BW
SSB Phase
Noise
@100 Hz
@ 1 KHz
@10 KHz
-115
-135
-150
dBc/Hz
Fo=13MHz
Start up
2
ms
Supply
Current
3.5
10
mA
Clipped Sine
CMOS
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-435-5289 • www.valpeyfisher.com • RevK1011
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