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VFTX250-GALC-FREQ

Description
Clipped Sine Output Oscillator, 10MHz Min, 52MHz Max, ROHS COMPLIANT, HERMETIC SEALED, SMD, 4 PIN
CategoryPassive components    oscillator   
File Size118KB,3 Pages
ManufacturerCTS [CTS Corporation]
Environmental Compliance
Download Datasheet Parametric View All

VFTX250-GALC-FREQ Overview

Clipped Sine Output Oscillator, 10MHz Min, 52MHz Max, ROHS COMPLIANT, HERMETIC SEALED, SMD, 4 PIN

VFTX250-GALC-FREQ Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1098233501
Reach Compliance Codeunknown
Ageing1 PPM/YEAR
Maximum control voltage2.4 V
Minimum control voltage0.4 V
Frequency Adjustment - MechanicalNO
Frequency offset/pull rate10 ppm
frequency stability2.5%
Manufacturer's serial numberVFTX250
Installation featuresSURFACE MOUNT
Maximum operating frequency52 MHz
Minimum operating frequency10 MHz
Maximum operating temperature50 °C
Minimum operating temperature
Oscillator typeCLIPPED SINE
Output impedance10000 Ω
Output level0.8 V
physical size2.5mm x 2.0mm x 0.9mm
Maximum supply voltage2.94 V
Minimum supply voltage2.66 V
Nominal supply voltage2.8 V
surface mountYES
VFTX250
TCXO – Ultra Low Power
2.5x2.0mm SMD, Clipped Sine wave
Features
10 – 52 MHz Frequency Range
2.8V or 2.5V Supply Voltage
Low power consumption
TCXO and VCTCXO models available
RoHS Status
Applications
Portable Communications
GPS
Electrical Specifications
Parameter
Frequency
Range
Symbol
F
vs. Temperature
vs. Supply Voltage
(±5%)
Frequency
Stability
∆F/F
vs. Load (±10%)
Aging
Operating
Temperature
Tolerance
Supply
Voltage
Supply
Current
Control
Voltage
Pull Range
Input
Impedance
VCTCXO models only
V
DD
Icc
10MHz
Fo < 26MHz
26MHz
Fo
52MHz
0.4
5
500
T
25 °C
1 hour after reflow
2.66
2.375
2.8
2.5
-40
Condition
Min
10
0.5
Typ
Max
52
2.5
0.2
ppm
0.2
1.0
+85
2.0
2.94
2.625
2.0
2.5
2.4
ppm/yr
C
ppm
V
mA
V
ppm
KΩ
Ref. to
nominal
frequency
Order Code L
Order Code G
See “How to
Order” chart
for available
options
Unit
MHz
Note
Ref. to +25°C
frequency
See “How to
Order chart for
available
options
Max Current
across entire
temp range
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-435-5289 • www.valpeyfisher.com • RevC0911
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