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Número de pieza | VS-700 | |
Descripción | Crystal Oscillator | |
Fabricantes | Vectron International | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de VS-700 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! VS-700
Voltage Controlled SAW Oscillator
VS-700
Description
The VS-700 is a SAW based voltage controlled 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. The oscillator is housed in a hermetically sealed leadless surface mount package offered on tape and reel. It
has an output disable to facilitate on-board testing.
Features
Applications
• Industry Standard Package, 5.0 x 7.5 x 2.5 mm
• Output Frequencies from 500 MHz to 850 MHz
• 3.3 V Operation
• Low Jitter < 0.25 ps-rms across 50 kHz to 80 MHz
• LV-PECL Configuration with Fast Transition Times
• Complementary Outputs
• Output Disable Feature
• Product is free of lead and compliant to EC RoHS Directive
PLL circuits for clock smoothing and frequency translation
Description
Standard
• 1-2-4 Gigabit Fibre Channel
INCITS 352-2002
• 10 Gigabit Fibre Channel
INCITS 364-2003
• 10GbE LAN / WAN
IEEE 802.3ae
• OC-192
ITU-T G.709
• SONET / SDH
GR-253-CORE Issue4
• WiMax
IEEE 802.16
Block Diagram
Vcc COutput Output
www.DataSheet4U.com
SAW
Vc OD Gnd
Page1 of 7
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Rev: 08Dec2009
1 page Reliability
VI qualification includes aging at various extreme temperatures, shock and vibration, temperature cycling, and IR reflow
simulation. The VS-700 family is capable of meeting the following qualification tests:
Parameter
Mechanical Shock
Mechanical Vibration
Solderability
Gross and Fine Leak
Resistance to Solvents
Environmental Compliance
Conditions
MIL-STD-883, Method 2002
MIL-STD-883, Method 2007
MIL-STD-883, Method 2003
MIL-STD-883, Method 1014
MIL-STD-883, Method 2016
Handling Precautions
Although ESD protection circuitry has been designed into the VS-700 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.
Model
Human Body Model
Charged Device Model
ESD Ratings
Minimum
1500V
1000V
Conditions
MIL-STD-883, Method 3015
JEDEC, JESD22-C101
Parameter
PreHeat Time
Ramp Up
Time Above 217 °C
Time To Peak Temperature
Time at 260 °C
Ramp Down
Reflow Profile (IPC/JEDEC J-STD-020C)
Symbol
tS
R
UP
t
L
T
AMB-P
t
P
R
DN
Value
60 sec Min, 180 sec Max
3 °C/sec Max
60 sec Min, 150 sec Max
480 sec Max
20 sec Min, 40 sec Max
6 °C/sec Max
The device has been qualified to meet the JEDEC standard
for Pb-Free assembly. The temperatures and time intervals
listed are based on the Pb-Free small body requirements.
The temperatures refer to the topside of the package,
measured on the package body surface. The VS-700 device is
hermetically sealed so an aqueous wash is not an issue.
www.DataSheet4U.com
Page5 of 7
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Rev: 08Dec2009
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet VS-700.PDF ] |
Número de pieza | Descripción | Fabricantes |
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