Voltage Controlled Crystal Oscillator
VX-701
Features
AT-Cut Crystal
Surface Mount FR4 based Package
Reflow Process Compatible
Low Phase Noise
Tight Stabilities
Previous Vectron Model Number
Frequency Range
Standard Frequencies
C5260
1 MHz – 175 MHz
Typical Applications
Base Stations
Test Equipment
Synthesizers
Switching
16.384; 30.720; 32.768; 38.880 MHz;
51.840; 52.00; 68.736; 77.760; 100; 155,52; 175 MHz
Frequency stabilities
1
Parameter
vs. operating temperature range
(Referenced to +25°C)
Min
-15.0
Typ
Typ
Max
+15.0
Units
ppm
Operating temperature range
-20 … +70°C
Parameter
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging
vs. aging
/1. Year
Min
-10.0
-3.0
-1.0
-3.0
-1.0
Max
+10.0
+3.0
+1.0
+3.0
+1.0
Units
ppm
ppm
ppm
ppm
ppm
Condition
@vc=Vs/2
V
S
± 5%
Load ± 10%
/ year (followingYears)
vs. operating temperature range
(Referenced to +25°C)
Parameter
Parameter
Min
-30.0
Typ
Typ
Max
+30.0
Units
ppm
Operating temperature range
-40 … +85°C
Min
-15.0
-3.0
-2.0
-3.0
-1.0
Max
+15.0
+3.0
+2.0
+3.0
+1.0
Units
ppm
ppm
ppm
ppm
ppm
Condition
@vc=Vs/2
V
S
± 5%
Load ± 10%
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging
vs. aging
/1. Year
/ year (followingYears)
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
VX-701 page: 1/6
Supply Voltage (Vs)
Parameter
Supply voltage (Vs)
Current consumption
Current consumption
Supply voltage (Vs)
Current consumption
Current consumption
Current consumption
3.135
3.3
Min
4.75
Typ
5.0
Max
5.25
40
90
3.465
30
80
25
Units
VDC
mA
mA
VDC
mA
mA
mA
Condition
@ HCMOS
@ PECL
@ LVHCMOS
@ LVPECL
@ LVDS
RF Output
Parameter
Signal
Load
Rise and Fall time
Duty cycle
Signal
Load
Rise and Fall time
Duty cycle
Signal
Load
Rise and Fall time
Duty cycle
40
100
1
60
45
LVDS
Ω
ns
%
10 to 90 %
50
1
55
40
PECL
Ω
ns
%
Vs - 2V
20 to 80 %
15.0
5
60
Min
Typ
HCMOS
pF
ns
%
@ 15 pF 10 to 90
%
@ Vs/2
Max
Units
Condition
Frequency Tuning (EFC)
Parameter
Tuning Range
Min
±75.0
±100.0
Typ
±90.0
±140.0
10%
Positive
Max
+200.0
±200.0
Units
ppm
ppm
Condition
Frequency > 53 MHz
Frequency < 53 MHz
Linearity
Tuning Slope
Control Voltage Range
0.0
0.5
Frequency Conrol Input Impendance
10
1.65
2.5
3.3
4.5
VDC
VDC
kΩ
with Vs= 3.3 VDC
with Vs= 5.0 VDC
Additional Parameters
Parameter
Phase Noise
Min
Typ
-90
-115
-135
-150
-153
Max
Units
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
10
100
1
10
100
Condition
Hz
Hz
kHz
kHz
kHz
@ 12 kHz to 20 MHz
@52 MHz
HCMOS
3,3V
Jitter
0,2
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
VX-701 page: 2/6
Additional Parameters
Parameter
Phase Noise
Min
Typ
-80
-105
-135
-145
-145
Max
Units
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
10
100
1
10
100
Condition
Hz
Hz
kHz
kHz
kHz
@ 12 kHz to 20 MHz
@155,52 MHz
PECL
3,3V
Jitter
Weight
Processing & Packing
0,6
2
handling&processing note
g
Enclosure
Type G241
2,3 mm
< 53 MHz
Options
5
Type G251
Height “H”
2,3 mm
> 1 MHz
Options
5
LVPECL + LVDS
Pin 5
N/C
N/C
N/C
Pin 4
No Data
Data
Data
Pin 5
No Data
compl. Data
compl. Data
Height “H”
Dimensions: mm
Dimensions: mm
Pin Connections
1 Control Voltage (Vc)
2
N/C / Enable (optional)
3 Ground
4 RF Output
5
N/C
6 Supply Voltage Input (Vs)
Pin Connections
1 Control Voltage (Vc)
2
N/C / Enable (optional)
3 Ground
4 RF Output
5
Complementary RF Output / (N/C: HCMOS only)
6 Supply Voltage Input (Vs)
true table
Pin 2
High
Open
Low
HCMOS
Pin 4
Data
Data
High Tristate
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
VX-701 page: 3/6
Enclosure
Marking
VX-701
Frequency
●
AYYWW
Absolute Maximum Ratings
Parameter
Supply voltage (Vs)
Operable temperature range
Storage temperature range
-30
-40
Min
Typ
Max.
7
+80
+90
Units
V
°C
°C
Condition
Typical Phase Noise and Jitter
52 MHz; HCMOS output
155,52 MHz; PECL output
Frequency range [Hz]
100Hz to 1.5MHz
50kHZ to 1.5MHz
12kHz to 20MHz
Sφ(f) [dB]
-81dB
-87dB
-85dB
Jitter [ps rms]
0.26ps
0.14ps
0.16ps
Frequency range [Hz]
500Hz to 1.5MHz
65kHZ to 1.5MHz
12kHz to 20MHz
Sφ(f) [dB]
-73.96dB
-75.87dB
-65.34dB
Jitter [ps rms]
0.205ps
0.165ps
0.553ps
Typical tuning slope
Typical frequency stability vs temperature
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
VX-701 page: 4/6
Standard Shipping Method
A
X
B
P
Enclosure Type
G241 / G251
*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
Tape width W [mm]
12
Production tolerance complying DIN IEC 286-3
Quantity per meter
125
Quantity per reel
tbd
Dimension P
8
Recommanded Reflow Profile
Profile Feature
Average ramp-up rate (T
L
to T
p)
Preheat -Temperature Min T
Smin
-Temperature Min T
smax
-Time (min to max) t
S
T
Smax
to T
L
-Ramp-up Rate
Time maintainted above
-Temperature (T
L
)
-Time (t
L
)
Peak Temperature (T
P
)
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 (T
L
)
-Time (t
L
)
Time within 5°C of actual Peak
Temperature (t
P
)
Pb-Free Assembly/
Sn-Pb Assembly
8 minutes max.
217°C
60-150 seconds
20-40 seconds
Ramp-down Rate
6°C/ second max
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
VX-701 page: 5/6
