VS-705-LFF-GAAN VECTRON [Vectron International, Inc], VS-705-LFF-GAAN Datasheet

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VS-705-LFF-GAAN

Manufacturer Part Number
VS-705-LFF-GAAN
Description
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, 5.0 x 7.5 x 2.5 mm
• 5
• Output Frequencies from 122.88 MHz to 985.00 MHz
• 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
• 1-2-4 Gigabit Fibre Channel
• 10 Gigabit Fibre Channel
• 10GbE LAN / WAN
• Synchronous Ethernet
• OC-192
• SONET / SDH
• WiMax
Description
The VS-705 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
Standard
INCITS 352-2002
INCITS 364-2003
IEEE 802.3ae
ITU-T G.8261
ITU-T G.709
GR-253-CORE Issue3
IEEE 802.16
Pb
VS-705
www.vectron.com
Rev: 23Oct2008

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VS-705-LFF-GAAN Summary of contents

Page 1

... SONET / SDH • WiMax Description Output The VS-705 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-705 Single Frequency VCSO Electrical Performance: 3.3V LV-PECL Parameter Frequency Nominal Frequency Absolute Pull Range Linearity Gain Transfer 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-705 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-705 Single Frequency VCSO Typical Characteristics: Vc Pull 900 850.00 800 622.08 491.52 700 425.00 311.04 600 245.76 500 212.50 155.52 400 122.88 300 200 Kv = 459 ppm/V 100 Kv = 443 ppm 458 ppm/V 0 -100 -200 -300 -400 -500 -600 -700 0.00 0.30 0.60 10% 850.00 622.08 8% 491.52 425 ...

Page 5

... VS-705 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 83.7 622.08 116.3 79 ...

Page 6

... Resistance to Solvents Moisture Sensitivity Level Handling Precautions Although ESD protection circuitry has been designed into the VS-705 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-705 Single Frequency VCSO Outline & Marking Diagram VS705 YWW 5.08±0.15 CCC-CCCC [0.200±0.006] XXXMXXX 7.49±0.15 [0.295±0.006] 1.91 1.27 [0.075] [0.050] 1.27 [0.050] R0.64 [0.025] 2.54 [0.100] 5.08 [0.200] Pin Out Pin Symbol 1 V Control Voltage C 2 OSelect Output Select 3 GND Case and Electrical Ground ...

Page 8

... Example: VS-705-LFF-GAAN-983M040000 USA: Vectron International • 267 Lowell Rd. Hudson, NH 03051 Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON EUROPE: Landstrasse, D-74924, Neckarbischofsheim, Germany Tel: 49 (0) 7268 8010 • Fax: 49 (0) 7268 801281 ASIA: 1F-2F Workshop, No. 308 Fenju Road, WaiGaoQiao Free Trade Zone, Pudong, Shanghai, China 200131 Tel 5048 0777 • ...

Page 9

... VS-705 Single Frequency VCSO Revision History Date Approved 15Apr2008 JM, BW Release 30May2008 JM, BW Corrected Production Test Circuit on Pg3. 29July2008 JM, BW Max Operating Frequency extended to 985 MHz. Standard Frequency List updated. 23Oct2008 JM,BW Standard Frequency List updated. Vectron International, 267 Lowell Road, Hudson, NH 03051 Description Tel: 1-88-VECTRON-1 • ...

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