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VCC1-E2A-20M2752

Description
CMOS Output Clock Oscillator, 20.2752MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC, SMD, 4 PIN
CategoryPassive components    oscillator   
File Size180KB,10 Pages
ManufacturerVectron International, Inc.
Websitehttp://www.vectron.com/
Environmental Compliance  
Download Datasheet Parametric View All

VCC1-E2A-20M2752 Overview

CMOS Output Clock Oscillator, 20.2752MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC, SMD, 4 PIN

VCC1-E2A-20M2752 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1847113133
Reach Compliance Codecompliant
Other featuresTAPE AND REEL
maximum descent time200 ns
Frequency Adjustment - MechanicalNO
frequency stability100%
JESD-609 codee4
Installation featuresSURFACE MOUNT
Nominal operating frequency20.2752 MHz
Maximum operating temperature70 °C
Minimum operating temperature-10 °C
Oscillator typeCMOS
Output load50 pF
physical size7.5mm x 5.0mm x 1.6mm
longest rise time200 ns
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountYES
maximum symmetry45/55 %
Terminal surfaceNickel/Gold (Ni/Au)
VCC1 series
1.8, 2.5, 3.3, 5.0 volt CMOS Oscillator
Features
CMOS output
Output frequencies to 190 MHz
Low jitter, Fundamental or 3
rd
OT Crystal
Tri-state output for board test and debug
-10/70 or –40/85
°C
operating temperature
Gold over nickel contact pads
Hermetically sealed ceramic SMD package
The VCC1 Crystal Oscillator
Product is compliant to RoHS directive
and fully compatible with lead free assembly
Applications
SONET/SDH/DWDM
Ethernet, Gigabit Ethernet
Storage Area Network
Digital Video
Broadband Access
Microprocessors/DSP/FPGA
Description
Vectron’s VCC1 Crystal Oscillator (XO) is quartz
stabilized square wave generator with a CMOS
output, operating off a 1.8, 2.5, 3.3, or 5.0 volt
supply.
The VCC1 uses fundamental or 3
rd
overtone
crystals resulting in low jitter performance,
typically 0.5ps rms in the 12 kHz to 20MHz
band. Also a monolithic IC, which improves
reliability and reduces cost, is hermitically
sealed.
f
o
Output
Buffer /
Disable
Vectron International 267 Lowell Road, Hudson NH 03051
Tel: 1-88-VECTRON-1
e-mail: vectron@vectron.com
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