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VS-705_10 Datasheet, PDF (1/9 Pages) Vectron International, Inc – Single Frequency VCSO | |||
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Vcc
COutput
Output
SAW
LVPECL
LVDS
1
X
X=1,2,4
VS-705
Single Frequency VCSO
Features
⢠Industry Standard Package, 5.0 x 7.5 x 2.5 mm
⢠5th Generation ASIC Technology for Ultra Low Jitter
120 fs-rms (fN = 622.08 MHz, 12 kHz to 20 MHz)
105 fs-rms (fN = 622.08 MHz, 50 kHz to 80 MHz)
⢠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 Pb
Applications
PLL circuits for Clock Smoothing and Frequency Translation
Description
⢠SONET / SDH
Standard
GR-253-CORE
⢠OTN (Optical Transport Network) ITU-T G.709/Y.1331
⢠10 GbE (Gigabit Ethernet)
IEEE 802.3ae
⢠10 GFC (Gigabit Fibre Channel) INCITS 364-2003
⢠40 GbE & 100 GbE
IEEE 802.3ba
⢠Synchronous Ethernet
⢠WiMax
ITU-T G.8261
IEEE 802.16
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.
Vc
OSelect
Gnd
Vectron International, 267 Lowell Road, Hudson, NH 03051
Page 1 of 9
Tel: 1-88-VECTRON-1 ⢠Web: www.vectron.com
Rev: 23Jul2010
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