Voltage Controlled Crystal Oscillator
VX-501
VX-501
Features
• AT-Cut Crystal
• Surface Mount FR4 based package
• Reflow Process Compatible
• Low Phase Noise
• Tight Stabilities
• Frequency Range 10 - 1200MHz
• Standard Frequencies 10; 16,384; 30,72; 32,768; 38,88; 44.8;
52; 61.44; 68.736; 76.8; 77.76; 81.92; 92.16;100; 112; 122.88; 125;
134.4; 153.6; 155.52; 160; 179.2; 184.32; 195; 208; 245.76;
320; 368.64; 400; 448; 471.8592; 491.52; 622.08; 640
• 672; 737.28; 800; 832; 1000; 1040; 1200.1MHz
• Previous Model Number: C5310
Applications
• Base Stations
• Test Equipment
• Synthesizers
• Switching
Performance Specifications
Frequency Stabilities
1
Parameter
vs. operating temperature range
(referenced to +25°C)
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / 1 Year
vs. aging (following years)
vs. operating temperature range
(referenced to +25°C)
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / 1 Year
vs. aging (following years)
Min
-15
-10
-3
-1
-3
-1
-30
-15
-3
-2
-3
-1
Typical
Max
+15
+10
+3
+1
+3
+1
+30
+15
+3
+2
+3
+1
Units
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
-40 to +85°C
Condition
2
-20 to +70°C
@Vc=Vs/2
V
S
±5%
Load ±10%
Options
5
@Vc=Vs/2
V
S
±5%
Load ±10%
Page 1 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Performance Specifications
Supply Voltage (Vs)
Parameter
Supply voltage (standard)
Current consumption
Current consumption
Supply voltage
Current consumption
Current consumption
Signal
Load
Rise and Fall time
Duty cycle
Signal
Load
Rise and Fall time
Duty cycle
Signal
Load
Rise and Fall time
Duty cycle
Signal
Load
Output Power
Tuning Range
Linearity
Tuning Slope
Control Voltage Range
Frequency Control Input
Impedance
Phase Noise
0
0.5
10
1.65
2.5
-3
±75.0
50
0
±90
3
±200.0
10 %
Positive
3.3
4.5
VDC
VDC
kΩ
with Vs = 3.3V
with Vs = 5V
40
Sinewave
Ω
dBm
100
1
60
45
LVDS
Ω
ns
%
10 to 90%
50
1
55
40
PECL
Ω
%
Options
5
@100MHz
LVCMOS
3.3V
@ 153.6
MHz
PECL
3.3V
@ 300
MHz
LVDS
3.3V
@ 491.52
MHz
PECL
3.3V
ns
20 to 80%
15
5
60
HCMOS
pF
ns
%
@ 15 pF 10 to 90%
@ Vs / 2
4.75
5
Min
3.135
Typical
3.3
Max
3.465
40
90
5.25
30
80
Units
VDC
mA
mA
VDC
mA
mA
Condition
2
@ HCMOS, Sinewave
@ PECL, LVDS
@ HCMOS, Sinewave
@ PECL, LVDS
Options
5
RF Output
Frequency Tuning (EFC)
ppm
Additional Parameters
-76
-112
-138
-153
-161
-166
0.049
-75
-105
-130
-145
-153
0.1
-59
-90
-118
-137
-144
0.1
-60
-95
-121
-141
-150
0.03
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
1 MHz
@ 12kHz .. 20MHz
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
@ 12kHz .. 20MHz
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
@ 12kHz .. 20MHz
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
@ 12kHz .. 20MHz
Jitter
Phase Noise
Jitter
Phase Noise
Jitter
Phase Noise
Jitter
Page 2 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Performance Specifications
Additional Parameters
Subharmonics
Weight
Processing & Packing
Supply voltage (Vs)
Operable Temperature Range
Storage Temperature Range
-40
-40
-40
2.0 g
Handling & Processing Note
dBc
For f > 160 MHz
Absolute Maximum Ratings
6.0
+85
+95
V
°C
°C
Cross Reference List
Typical Phase Noise and Jitter
Cross Reference List
Phase Noise
VX-501 @ 100 MHz LVCMOS
Phase Noise
VX-501 @ 153.6 MHz LVPECL
Phase Noise
VX-501 @ 300 MHz LVDS
Phase Noise
VX-501 @ 491.52 MHz LVPECL
Page 3 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Enclosure
Package Codes
Type
G223B
Height “H”
5.9
Type
G218B
G218E
G218C
Package Codes
Height “H”
5.9
4.7
2.8
Pin Connections
1
2
3
4
Control Voltage (Vc)
Ground
RF Output
Supply Voltage Input (Vs)
1
2
3
4
5
6
Pin Connections
Control Voltage (Vc)
N.C. / Enable (Option)
Ground
RF Output
RF Output complementary (PECL / LVDS)
N.C. (CMOS)
Supply Voltage Input (Vs)
Marking
VX-501-xxxx
Frequency
AYYWW
Pin 2
High
Open
Low
Enable true table (optional)
HCMOS
Pin 4
Data
Data
High Tristate
Pin 5
N.C.
N.C.
N.C.
LVPECL / LVDS
Pin 4
No Data
Data
Data
Pin 5
No Data
Compl. Data
Compl. Data
Page 4 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Standard Shipping Method
A
X
B
P
Enclosure Type
G218B/G218E/G223B
G218C
*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)
24
24
Quantity per meter
83.3
83.3
Quantity per reel
850
1700
Dimension P
12
12
Recommended 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
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 maintained above
-Temperature (T
L
)
-Time (t
L
)
Pb-Free Assembly/
Sn-Pb Assembly
8 minutes max.
217°C
60-150 seconds
TSmax to TL -Ramp-up Rate
Time maintained above
-Temperature (T
L
)
-Time (t
L
)
Peak Temperature (T
P
)
Time within 5°C of actual Peak
Temperature (t
P
)
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.
Page 5 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
