Clock Oscillator
Low Phase Noise
PX-706
PX-706
Features
• AT-Cut Crystal
• Surface Mount FR4 based package
• Single layer
• Reflow Process Compatible
• Low Phase Noise & Jitter
• Tight Stabilities
• Frequency Range 40 - 250MHz
• Standard Frequencies 61,44; 100; 122,88; 153,6; 200; 250MHz
Applications
• Industrial
• Synthesizers
• Test & Measurement
• Military
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 (15 years)
Min
-25
-15
-3
-2
-7
Typical
Max
+25
+15
+3
+2
+7
Units
ppm
ppm
ppm
ppm
ppm
Condition
-40 to +85°C
@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
Phase Noise
45
-83
-116
-142
-157
-162
-164
0.047
-83
-116
-142
-156
-160
-162
0.064
1.0 g
Handling & Processing Note
50
1
55
45
PECL
Ω
ns
%
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
dBc/Hz
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
1 MHz
@ 12kHz .. 20MHz
20 to 80%
15
5
55
HCMOS
pF
ns
%
@ 15 pF 10 to 90%
@ Vs / 2
Options
@100
MHz
LVCMOS
3.3V
@ 100
MHz
PECL
3.3V
4.75
5
Min
3.135
Typical
3.3
Max
3.465
20
100
5.25
15
65
Units
VDC
mA
mA
VDC
mA
mA
@ HCMOS
@ PECL
@ HCMOS
@ PECL
Condition
RF Output
Additional Parameters
Jitter
Phase Noise
Jitter
Weight
Processing & Packing
Supply voltage (Vs)
Operable Temperature Range
Storage Temperature Range
-40
-40
Absolute Maximum Ratings
6.0
+85
+95
V
°C
°C
Page 2 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Options
Standard Shipping List
Cross Reference Method
A
X
B
P
Enclosure Type
G322
*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
Quantity per meter
150
Quantity per reel
750
Dimension P
8
Enclosure
Package Codes
Type
G322
Height “H”
1.6
Pin Length “L”
NA
Marking
PX-706-xxxx
Frequency
AYYWW
Pin Connections
1
2
3
4
5
6
N.C.
N.C. / Enable (Option)
Ground
RF Output
RF Output complementary (PECL)
N.C. (CMOS)
Supply Voltage Input (Vs)
Pin 2
High
Open
Low
Enable true table (optional)
HCMOS
Pin 4
Data
Data
High Tristate
Pin 5
N.C.
N.C.
N.C.
Pin 4
No Data
Data
Data
LVPECL
Pin 5
No Data
Compl. Data
Compl. Data
Page 3 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Typical Performance
Phase Noise
PX-706 @ 100 MHz LVCMOS
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 4 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Ordering Information
PX-706 0 - E A E - 255 0 - 100M000000
Model Code
Enable
0: No Enable
1: Enable
Height
0: 1.6mm (G322)
Stability Code
E-255: ±25ppm
Frequency
Supply Voltage
D: 5V
E: 3.3V
RF Output Code
A: HCMOS
C: PECL
Temperature Range
E: -40°C to +85°C
Notes:
1. Contact factory for improved stabilities or additional product options. Not all options and codes are available at all
frequencies.
2. Unless other 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.
For Additional Information, Please Contact
Vectron International
267 Lowell Road, Unit 102
Hudson, NH 03051
Tel: 1.888.328.7661
Fax: 1.888.329.8328
USA:
Vectron International
Landstrasse, D-74924
Neckarbischofsheim, Germany
Tel: +49 (0) 7268-801-0
Fax: +49 (0) 7268-801-281
Europe:
Vectron International
68 Yin Cheng Road(C), 22nd Floor
One LuJiaZui
Pudong, Shanghai 200120, China
Tel: +86 21 6194 6886
Fax: +86 21 6194 6699
Asia:
Disclaimer
Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application.
No rights under any patent accompany the sale of any such product(s) or information.
Rev: 01/2016
Page 5 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
京公网安备 11010802033920号
EEWORLD
