Frequency Controlled Crystal Oscillator
FX-501
Features Surface Mount Package Reflow Process Compatible Low Phase Noise Build in PPL-Circuit
Typical Applications Base Stations Test Equipment Messurement
Previous Vectron Model Number Output Frequency Range Standard Frequencies
C3310 10 MHz – 160 MHz 10; 25; 26; 39.3216; 52; 56; 61.44;77.76; 104 MHz 122.88; 153.6; 155.52; 160 MHz Reference Frequency
Parameter
Input frequency Signal Reference Level Reference Input Impedance
Min
2
Typ
HCMOS
Max
100 4
Units
MHz Vpp kΩ
Condition
± 2 ppm HCMOS / similar sinewave
0.5 2
Output Frequency
Parameter
Output frequency Signal Load Rise and Fall time Duty cycle 40 15.0 5 60
Min
10
Typ
HCMOS
Max
160
Units
MHz
Condition
pF ns %
@ 15 pF 10 to 90 % @ Vs/2
htttp://www.vectron.com Vectron International•267 LowellRoad, Hudson, New Hampshire 03051•Tel:+1-88-VECTRON-1 Vectron International GmbH & Co. KG • Landstraße, 74924 Neckarbischofsheim, Germany • Tel: +49 7268 801 100 FX-501 page: 1/5
Supply Voltage (Vs)
Parameter
Supply voltage [Standard] Current consumption
Min
3.135
Typ
3.3
Max
3.465 50
Units
VDC mA
Condition
steady state @ +25°C & 3.3VDC
Additional Parameters
Parameter
Phase Noise
3
Min
Typ
-90 -110 -131 -148 -156 -157
Max
Units
dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz ps RMS 10 100 1 10 100 1
Condition
Hz Hz kHz kHz kHz MHz @ 10Hz .. 150kHz @ 122,88 MHz HCMOS
Jitter Weight Processing & Packing Operating temperature range Operable temperature range Storage temperature range -20 -30 -55
0.77 9 Handling & processing note +70 +85 +125
g
°C °C °C
Typical Phase Noise and Jitter
10 MHz; HCMOS output 122,88MHz; HCMOS output
Frequency range [Hz]
10Hz to 100kHz
Jitter [ps rms]
0.708ps
Frequency range [Hz]
10Hz to 150kHz
Jitter [ps rms]
0.755ps
htttp://www.vectron.com Vectron International•267 LowellRoad, Hudson, New Hampshire 03051•Tel:+1-88-VECTRON-1 Vectron International GmbH & Co. KG • Landstraße, 74924 Neckarbischofsheim, Germany • Tel: +49 7268 801 100 FX-501 page: 2/5
Enclosure
Type G218B Input : Single ended (HCMOS or Sinewave) Output : Single ended HCMOS
Height “H” 5.9 Pin Length “L” NA
Dimensions : mm
Pin Connections
1 2 3 4 5 6 Ref. Frequency in VCXO Control GND RF-OUT Lock Detector Output Vs
Description
High stable input frequency for syncronisation Test output of the control voltage for the VCXO Only for modul test or observance Ground connection. Keep traces physically short and connect immediately to ground plane for best performance RF syncronised output. Test output signal for PLL lock detected. High signal PLL in lock Low signal PLL out of lock Only for modul test or observance Power Supply Pin
Marking
FX-501 Frequency ● AYYWW
Absolute Maximum Ratings
Parameter
Supply voltage (Vs) Maximum output load @ CMOS
Min
Typ
Max
6.0 40
Units
V pF
Condition
htttp://www.vectron.com Vectron International•267 LowellRoad, Hudson, New Hampshire 03051•Tel:+1-88-VECTRON-1 Vectron International GmbH & Co. KG • Landstraße, 74924 Neckarbischofsheim, Germany • Tel: +49 7268 801 100 FX-501 page: 3/5
Block Diagram
VS VS Reference Frequency PLL Circuit
1
4
VCXO Control VS
8
VCXO
5
Loop Filter
VCXO
0
VS
8
VCXO
4
5
0
1
0
Lock Detector
Standard Shipping Methode
A X B P
*bei W ≤ 24 mm nur untere Lochreihe ∗by W ≤ 24 mm only lower hole line
Lage im Gurt Position in tape Pin 1
Abwickelrichtung Unwinding direction
K
Gurtunterseite Tape buttom side Gurtoberseite Tape upper side
Production tolerance complying DIN IEC 286-3
Enclosure Type
G218B
Tape width W [mm]
tbd
Quantity per meter
tbd
Quantity per reel
850
Dimension P
tbd
1 Contact factory for improved stabilities or additional product options. Not all options and codes are available at all frequencies. 2 Unless otherwise stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control voltage, load, temperature (25°C) 3 Phase noise degrades with increasing output frequency. 4 Subject to technical modification. 5 Contact factory for availability.
Notes:
htttp://www.vectron.com Vectron International•267 LowellRoad, Hudson, New Hampshire 03051•Tel:+1-88-VECTRON-1 Vectron International GmbH & Co. KG • Landstraße, 74924 Neckarbischofsheim, Germany • Tel: +49 7268 801 100 FX-501 page: 4/5
Recommanded Reflow Profile
Profile Feature
Average ramp-up rate (TL to Tp) Preheat -Temperature Min TSmin -Temperature Min Tsmax -Time (min to max) tS
Pb-Free Assembly/ Sn-Pb Assembly
3°C/second max. 150°C 200°C 60-180 seconds 3°C/second max 217°C 60-150 seconds max 260°C
Profile Feature
Time 25°C to Peak Temperature Time maintainted above -Temperature (TL) -Time (tL)
Pb-Free Assembly/ Sn-Pb Assembly
8 minutes max. 217°C 60-150 seconds
TSmax to TL-Ramp-up Rate Time maintainted above -Temperature (TL) -Time (tL) Peak Temperature (TP)
Time within 5°C of actual Peak Temperature (tP) Ramp-down Rate
20-40 seconds 6°C/ second max
Note: All temperatures refer to topside of the package, measured on the package body surface. SMD oscillators must be on the top side of the PCB during the reflow process
How to order this product:
Use this worksheet to forward the following information to your factory representative: Model FX-401 Height 1 Supply Voltage Code E RF Output Code A Temperature Range J Reference Frequency Output Frequency
Height: 1: 5,9 mm
Supply Voltage Code: E: 3,3 V
RF Output Code: A: HCMOS
Temperature Range: H: -30...+85°C J: -20...+70°C
htttp://www.vectron.com Vectron International•267 LowellRoad, Hudson, New Hampshire 03051•Tel:+1-88-VECTRON-1 Vectron International GmbH & Co. KG • Landstraße, 74924 Neckarbischofsheim, Germany • Tel: +49 7268 801 100 FX-501 page: 5/5
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