VS-505_10 VECTRON [Vectron International, Inc], VS-505_10 Datasheet

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VS-505_10

Manufacturer Part Number
VS-505_10
Description
VS-505 Single Frequency VCSO
Manufacturer
VECTRON [Vectron International, Inc]
Datasheet
Vectron International, 267 Lowell Road, Hudson, NH 03051
Vcc
Vc
SAW
COutput
OSelect
X
1
LVPECL
Output
X=1,2,4
LVDS
Gnd
Page 1 of 9
Features
• Industry Standard Package, 9.1 x 13.8 x 3.7 mm
• 5
• Output Frequencies from 122.88 MHz to 1.00 GHz
• Spurious Suppression, 90 dBc Typical
• 2.5V or 3.3V Supply Voltage
• LVPECL or LVDS Output Configurations
• Tri-State Output Select (OD, OS, OE)
• Compliant to EC RoHS Directive
Applications
PLL circuits for Clock Smoothing and Frequency Translation
Description
• SONET / SDH
• OTN (Optical Transport Network)
• 10 GbE (Gigabit Ethernet)
• 10 GFC (Gigabit Fibre Channel)
• 40 GbE & 100 GbE
• Synchronous Ethernet
• WiMax
Description
The VS-505 is a Voltage Controlled SAW Oscillator that
operates at the fundamental frequency of the internal SAW
filter. The SAW filter is a high-Q Quartz device that enables the
circuit to achieve low phase jitter performance over a wide
operating temperature range. A divider circuit is deployed for
output frequencies less than 491.52 MHz. The oscillator is
housed in a hermetically sealed leadless surface mount
package and offered on tape and reel. It has a tri-state Output
Select function that provides one of three conditions: Output
Disable, Output Set, or Output Enable.
120 fs-rms (f
105 fs-rms (f
th
Generation ASIC Technology for Ultra Low Jitter
N
N
= 622.08 MHz, 12 kHz to 20 MHz)
= 622.08 MHz, 50 kHz to 80 MHz)
Tel: 1-88-VECTRON-1 • Web:
Single Frequency VCSO
Pb
Standard
GR-253-CORE
ITU-T G.709/Y.1331
IEEE 802.3ae
INCITS 364-2003
IEEE 802.3ba
ITU-T G.8261
IEEE 802.16
VS-505
www.vectron.com
Rev: 01Apr2010

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VS-505_10 Summary of contents

Page 1

... Synchronous Ethernet • WiMax Description Output The VS-505 is a Voltage Controlled SAW Oscillator that operates at the fundamental frequency of the internal SAW filter. The SAW filter is a high-Q Quartz device that enables the circuit to achieve low phase jitter performance over a wide LVPECL operating temperature range ...

Page 2

... VS-505 Single Frequency VCSO Electrical Performance: 3.3V LV-PECL Parameter Frequency Nominal Frequency Absolute Pull Range Linearity Gain Transfer (Standard) Temperature Stability Supply Voltage (± 10%) Current (Typical 50Ω Load) Current (No Load) Outputs Mid Level Single Ended Swing Differential Swing Current Rise Time Fall Time ...

Page 3

... VS-505 Single Frequency VCSO Absolute Maximum Ratings Parameter Power Supply Input Current Output Current Voltage Control Range Output Select Storage Temperature Soldering Temperature / Duration Stresses in excess of the absolute maximum ratings can permanently damage the device. Also, exposure to these absolute maximum ratings for extended periods may adversely affect device reliability. Functional operation is not implied at these or any other conditions in excess of those represented in the operational sections of this datasheet. Permanent damage is also possible if any device input (Vc or OS) draws > ...

Page 4

... VS-505 Single Frequency VCSO Typical Characteristics: Vc Pull & Vc Pull Linearity 900 850.00 800 622.08 491.52 700 425.00 600 311.04 245.76 500 212.50 400 155.52 122.88 300 200 Kv = 459 ppm/V 100 Kv = 443 ppm 458 ppm/V 0 -100 -200 -300 -400 -500 -600 -700 ...

Page 5

... VS-505 Single Frequency VCSO Typical Characteristics: Phase Noise & Jitter -20 -30 -40 -50 -60 -70 -80 -90 -100 -110 -120 -130 -140 -150 -160 10 100 Vectron International, 267 Lowell Road, Hudson, NH 03051 Jitter (fs-rms) Agilent E5052B Frequency 12K-20M 50K-40M 50K-80M 850.00 104.7 67.3 622.08 116.3 79 ...

Page 6

... Resistance to Solvents Moisture Sensitivity Level Handling Precautions Although ESD protection circuitry has been designed into the VS-505 proper precautions should be taken when handling and mounting. VI employs a human body model (HBM) and a charged-device model (CDM) for ESD susceptibility testing and design protection evaluation. ...

Page 7

... VS-505 Single Frequency VCSO Outline & Marking Diagram 13.80±0.15 [.543±.006 [.300] VS505 YWW 9.10±0.15 CCC-CCCC [.358±.006] XXXMXXX 12.70 [.500] 0.51 [.061] [R0.020] 6.00±0.15 [.236±.006] 1.02 2.54 [.040] [.100] Pin Out Pin Symbol 1 V Control Voltage C 2 OSelect ...

Page 8

... Standard Frequencies (MHz) 122.880000 125.000000 167.331646 168.040678 245.760000 307.200000 491.520000 500.000000 644.531250 657.421875 718.863800 737.280000 834.640000 877.968756 Other Frequencies Available Upon Request. Ordering Information VS - 505 - – xxxMxxxxxx Product Family VS: VCSO Package 505: 9.1 x 13.8 x 3.7 mm Supply Voltage E: 3.3V H: 2.5V Output Type C: LVPECL D: LVDS ...

Page 9

... VS-505 Single Frequency VCSO Revision History Date Approved 05Nov2008 JM, BW Release 24Feb2010 BW Updated to reflect new global part numbering system. Marking drawing updated. 08Mar2010 JM Updated applications, frequency range, terminal plating, outline, frequency, and ordering options. 01Apr2010 JM Updated Vc filter model and outline. Vectron International, 267 Lowell Road, Hudson, NH 03051 Description Tel: 1-88-VECTRON-1 • ...

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