VFTX100 Valpey Fisher, VFTX100 Datasheet

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VFTX100

Manufacturer Part Number
VFTX100
Description
Tcxo Low Noise To 1.0 Ghz 25.4x22mm Smd, Pecl/lvpecl
Manufacturer
Valpey Fisher
Datasheet
Features
VFTX100
TCXO Low Noise to 1.0 GHz
25.4x22mm SMD, PECL/LVPECL
Applications
Electrical Specifications
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-435-5289 • www.valpeyfisher.com • RevB1206
Description
The VFTX100 is a low noise TCXO capable of providing an output frequency up to 1GHz. The temperature
stability is less than 1ppm over a temperature range of -40ºC to + 85ºC. Operating with a +3.3 volt power supply
the device typically consumes 220 mW. The device contains an internal voltage regulator for improved stability
and noise performance. The output is configured as a differential LVPECL signal and requires external
termination resistors. The VFTX100 is available in a 25.4mm x 22mm surface mount package.
Replaces Valpey Fisher Part Number: VFT7H
Temperature
Modulation
Impedance
Frequency
Frequency
Parameter
Operating
Deviation
Linearity
Stability
Voltage
Voltage
Control
Output
Supply
Range
Range
slope
Input
APR
BW
200MHz to 1.0 GHz Frequency Range
Ultra Low Jitter and Phase Noise: -118 dBc/Hz @ 1KHz
Excellent frequency stability < 1ppm
Low Power: <220mW typical
Sonet / SDH / ATM
10 Gigabit Ethernet
Digital Wireless Reference
Symbol
∆F/F
Vcc
Vc
F
T
Vs. Operating Temperature
Vs. Aging / 10 Years
Vs. Supply Voltage
Vs. Aging / Year
G: -40°C to +85°C
Condition
B:
0°C to +70°C
1
Monotonic positive
4.75
3.15
-40°
50K
Min
200
-10
PECL / LVPECL
± 5
10
0
0
± 0.1
5.00
3.30
Typ
0.5
0.8
± 1
± 3
1,000
+70°
+85°
Max
5.25
3.45
+10
1.0
1.0
3.3
5
ppm/V
ppm/V
MHz
Unit
ppm
ppm
ppm
ppm
Hz
°C
V
V
RoHS Status
Order Code G
Order Code B
Order Code D
Order Code E
First Year
10 Years
3dB BW
Note

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VFTX100 Summary of contents

Page 1

... Digital Wireless Reference Description The VFTX100 is a low noise TCXO capable of providing an output frequency up to 1GHz. The temperature stability is less than 1ppm over a temperature range of -40º 85ºC. Operating with a +3.3 volt power supply the device typically consumes 220 mW. The device contains an internal voltage regulator for improved stability and noise performance ...

Page 2

... SSB Phase Noise Setability Setability Voltage Enable / Disable Function Enable / Te/Td Disable Time VFTX100 Temperature Range Code South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-435-5289 • www.valpeyfisher.com • RevB1206 Condition Min Typ 50 Ohm to Vcc-2V or Thevenin Equivalent @ 50% 45 Vcc-0 ...

Page 3

... VFTX100 TCXO Low Noise to 1.0 GHz 25.4x22mm SMD, PECL/LVPECL Absolute Maximum Ratings Parameter Symbol Supply Vcc Break Down Voltage Storage Ts Temperature Control Vc Voltage Environmental and Mechanical Parameter Mechanical Shock Thermal Shock Vibration Soldering Conditions Hermetic Seal Connection Diagram C1 Vcc = 3.3V . ...

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