J-TYPE Datasheet, PDF (1/8 Pages) Vectron International, Inc – Voltage Controlled Crystal Oscillator

Product Data Sheet
J-Type
Voltage Controlled Crystal Oscillator
Features
• Output Frequencies from 1.024 MHz to 250.000 MHz
• +3.3 or +5.0 volt options
• Small 14mm x 9mm J-type Package
• CMOS or PECL Outputs
• Low phase noise and custom options
• 0/70° C or –40/85° C operating temperature
• Tri-State output (CMOS) Enable/Disable (PECL)
Applications
• Clock Smoothing
• Frequency Translation
• SONET, SDH, ATM, DSLAM, ADM
Description
The J-type voltage controlled crystal oscillator incorpo-
rates VI’s advanced VCXO performance capabilities
while adhering to a package footprint compatible with
the industry-common J-lead package.
The J-type VCXO is a quartz stabilized square wave
generator with either a CMOS output for driving
CMOS/TTL loads or a PECL output. The device is pack-
aged in a 6 pin J-lead ceramic package and is hermeti-
cally sealed with a grounded conductive lid.