SAW Oscillator
PS-501
PS-501
Description
The PS-501 SO (Saw Oscillator) from Vectron is a high frequency, ultra low phase noise oscillator. The PS-501 provides 10fs rms
jitter in a 12kHz to 20MHz integration bandwidth and is available from 0.6 to 3.0GHz.
Features
•
•
•
•
•
•
•
Frequency Range 0.6 to 3.0 GHz
Ultra low jitter & phase noise performance
Typical Jitter: 10fsec rms, 12kHz to 20MHz
3.3 & 5V supply voltage
Output: Sinewave, balanced Sinewave, LVPECL
9x14 mm SMD package
See table on Page 5 for standard frequencies
•
•
•
Applications
High Speed ADCs
Test & Measurement
Military
Performance Specifications
Frequency Stabilities
Parameter
Over All Tolerance
Min
Typ
Max
±200
Units
ppm
Notes
Includes df vs:
•Operating temperature range -40 .. 85°C
•Aging 10 years
•Supply Voltage Change 5%
•Load change 10%
•Initial
Supply Voltage (Vs)
Supply voltage (standard)
Current consumption
Supply voltage (standard)
Current consumption
3.135
3.3
4.75
5.00
5.25
65
3.465
100
V DC
mA
V DC
mA
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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Performance Specifications (Continued)
RF Output
Parameter
Signal
Load
Output Power
Phase Noise: 100Hz offset
Phase Noise: 1kHz offset
Phase Noise: 10kHz offset
Phase Noise: 100kHz offset
Phase Noise: 1MHz offset
Phase Noise: 10MHz offset
Phase Noise: 100MHz offset
Jitter: 12kHz to 20MHz offset
Signal
Load
Output Power
Phase Noise: 100Hz offset
Phase Noise: 1kHz offset
Phase Noise: 10kHz offset
Phase Noise: 100kHz offset
Phase Noise: 1MHz offset
Phase Noise: 10MHz offset
Phase Noise: 100MHz offset
Jitter: 12kHz to 20MHz offset
Signal
Load
Duty Cycle
Phase Noise: 100Hz offset
Phase Noise: 1kHz offset
Phase Noise: 10kHz offset
Phase Noise: 100kHz offset
Phase Noise: 1MHz offset
Phase Noise: 10MHz offset
Phase Noise: 100MHz offset
Jitter: 12kHz to 20MHz offset
45
45
-83
-112
-140
-150
-150
-152
-152
22
50
45
0
45
0
50
3
-83
-112
-143
-160
-159
-160
-167
10
Balanced Sinewave
50
3
-83
-112
-143
-160
-159
-160
-167
10
LVPECL
55
55
Ω
%
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
fs rms
@ 1GHz
LVPECL
3.3V
55
6
Ω
dBm
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
fs rms
@ 1GHz
Balanced Sinewave
3.3V
Min
Typ
Max
Sinewave
55
6
Units
Ω
dBm
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
fs rms
Notes
@ 1GHz
Sinewave
3.3V
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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Performance Specifications (Continued)
Additional Parameters
Parameter
Weight
Subharmonics
Processing and Packing
Min
2.0g
Max
-30
-25
Units
dBc
dBc
< 2 GHz
> 2 GHz
Notes
Handling and Processing Note
Absolute Maximum Ratings
Parameter
Supply Voltage (V
S
)
Operable Temperature Range
Storage Temperature Range
-40
-40
Min
Max
6.0
+85
+95
Units
V
0C
0C
Notes
Typical Performance
Phase Noise
PS-501 @ 1GHz Sinewave
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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Outline Drawing / Enclosure
Package Codes
Code
G218C
G218H
G218L
Height “H”
2.8
4.9
2.3
Pin Length “L”
N/A
N/A
N/A
Dimensions in mm
1
2
3
4
5
6
Pin Assignment Sinewave
N.C.
N.C.
GND
RF Out
N.C.
Supply Voltage Input (V
S
)
Pin Assignment Balanced Sinewave
1
2
3
4
5
6
N.C.
N.C.
GND
RF Out
RF-Out_Compl. 180° phase shifted
Supply Voltage Input (V
S
)
Pin Assignment LVPECL
1
2
3
4
5
6
N.C.
N.C.
GND
RF Out
RF-Out_complementary
Supply Voltage Input (V
S
)
Marking
PS-501-xxxx
Frequency
•AYYWW
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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Standard Shipping Method
Enclosure Type
G218C / G218L
G218H
Tape Width W (mm)
24
24
Quantity per meter
Quantity per reel
1700
850
Dimension P (mm)
12
12
Recommended Reflow Profile
Profile Feature
Average ramp-up rate (T
L
to T
P
)
Preheat - Temperature Min T
Smin
-Temperature Min T
Sma
-Time (min to max) t
S
T
Smax
to T
L
-Ramp-up Rate
Time maintained 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 maintained above
-Temperature (T
L
)
-Time (t
L
)
Time within 5°C of actual Peak-
Temperature (t
P
)
Ramp-down Rate
Pb-Free Assembly/Sn-Pb
Assembly
8 minutes max.
217°C
60-150 seconds
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.
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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