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 specic requirements at 800.762.8800 toll free or 605.665.9321.
Product Features
Product Description
Product Applications
Product Ordering Information
M310x Series
5x7 mm, 3.3/2.5/1.8 Volt,
LVPECL/LVDS/CML, VCXO
Revision: 8-22-08
QiK Chip™
 Featuring QiK ChipTM Technology
From order to ship in 2 weeks
 Superior Jitter Performance (less than 0.25 ps RMS,
12 kHz - 20 MHz)
 APR from ±50 to ±300ppm over industrial temperature range
SAW replacement performance
Frequencies from 150 MHz to 1.4 GHz
 Telecommunications such as SONET / SDH /
DWDM / FEC / SERDES / OC-3 thru OC-192
 Wireless base stations / WLAN / Gigabit Ethernet
xDSL, Network Communications
 Avionic Flight Controls
Military Communications
Clock and Data Recovery
Low Jitter Clock Generation
The M310x series of VCXO’s is designed with a hermetically sealed high precision AT cut quartz crystal,
combined with our QiK ChipTM technology. This combination provides an industry setting 0.35 ps RMS jitter
performance and excellent Phase Noise for your demanding circuit. The M310x is available in LVPECL, LVDS,
or CML output and can be built to a variety of power requirements, 3.3, 2.5, and 1.8V. Tight thermal stability
performance, broad frequency range, in a small 5x7 mm package, and the ability to build and provide product
in approximately 2 weeks, gives the designer a quick, solid foundation to build a solution with.
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
2
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
Performance Characteristics
M310x Series
5x7 mm, 3.3/2.5/1.8 Volt,
LVPECL/LVDS/CML, VCXO
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
3
Phase Noise Plot
Output Waveform
M310x Series
5x7 mm, 3.3/2.5/1.8 Volt,
LVPECL/LVDS/CML, VCXO
Output Waveform: LVDS/CML/PECL
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
4
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
Product Dimension & Pinout Information
6 Pad Standard Option
9 Pad Option
M310x Series
5x7 mm, 3.3/2.5/1.8 Volt,
LVPECL/LVDS/CML, VCXO
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
5
Handling Information
Quality Parameters
Part Marking Guide
Although protection circuitry has been designed into the M310x oscillator, proper precautions should be taken to
avoid exposure to electrostatic discharge (ESD) during handling and mounting. MtronPTI utilizes a human-body
model (HBM) and a charged-device model (CDM) for ESD-susceptibility testing and protection design evaluation.
ESD voltage thresholds are dependent on the circuit parameters used to dene the mode. Although no industry-
wide standard has been adopted for the CDM, a standard HBM (resistance = 1500 Ω, capacitance = 100 pF) is
widely used and therefore can be used for comparison purposes. The HBM ESD threshold presented here was
obtained using these circuit parameters.
M310x Series
5x7 mm, 3.3/2.5/1.8 Volt,
LVPECL/LVDS/CML, VCXO
Line 1: Model Number
Line 2: Frequency
Line 3: Date Code
Line 4: Pin 1 Indicator / MtronPTI
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
6
Maximum Soldering Conditions
Tape & Reel Specications
(all measurements
are in mm) A B C D E F G H I J K L
M310x 6.51 9.29 1.5 7.5 2.8 4 8/12 16 180-330 13 21 60-100
Standard Tape and Reel: 100 parts per reel
Solder Conditions
Note: Exceeding these limits may damage the device.
M310x Series
5x7 mm, 3.3/2.5/1.8 Volt,
LVPECL/LVDS/CML, VCXO
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
7
For custom products or additional specications contact our sales team at
800.762.8800 (toll free) or 605.665.9321
For more information on this product visit the MtronPTI website at
www.mtronpti.com
Typical Test Circuit & Load Circuit Diagrams
Product Revision Table
M310x Series
5x7 mm, 3.3/2.5/1.8 Volt,
LVPECL/LVDS/CML, VCXO
Date Revision PCN Number Details of Revision
7/20/07 A 10118 IC Revision to improve phase noise and electrical performance