M31_08 Datasheet, PDF (1/7 Pages) MTRONPTI – Multiple Frequency VCXO 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML/HCMOS Output

Product Features
M31x Series Multiple Frequency VCXO
5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML/HCMOS Output
• Multiple Output Frequencies (2, 3, or 4) - Selectable
• QiK Chip^TM Technology
• Superior jitter performance (less than 0.25 ps RMS,
12 kHz - 20 MHz)
• APR from ±50 to ±300 ppm over industrial temperature range
• SAW replacement - better performance
• Frequencies from 50 MHz - 1.4 GHz (LVDS/LVPECL/CML)
• Frequencies from 10 MHz to 150 MHz (HCMOS)
QiK Chip™
Product Description
The multiple frequency VCXO utilizes MtronPTI’s Qik Chip^TM technology to provide a very low jitter clock for all
output frequencies. The M31x is available with up to 4 different frequency outputs from 10MHz through 1.4
GHz. Unlike traditional VCXO’s where multiple crystals are required for each frequency, the M31x utilizes a
rock solid fundamental 3rd overtone crystal and the Qik Chip^TM IC to provide the wide range of output frequen-
cies. Using this design approach, the M31x provides exceptional performance in frequency stability, jitter,
phase noise and long term reliability.
Product Applications
• Global/Regional selection
• Forward Error Correction (FEC) / Selectable Functionality applications
• Telecommunications such as SONET / SDH / DWDM / FEC / SERDES
/ OC-3 thru OC-192
• 1-2-4-10 Gigabit Fibre Channel
• Wireless base stations / WLAN / Gigabit Ethernet
• xDSL, Network Communications
• Avionic flight controls
• Military Communications
• Clock and data recovery
• Low jitter clock generation
• Frequency margining
Product Ordering Information
M3120Sxxx, M3121Sxxx, M3122Sxxx
M3130Sxxx, M3131Sxxx, M3132Sxxx
M3140Sxxx, M3141Sxxx, M3142Sxxx
Contact factory for datasheets.
MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application.
Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact MtronPTI for your application specific requirements at 800.762.8800 toll free or 605.665.9321.
Revision: 8-22-08