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M611x Series
5 x 7 mm, 3.0, 3.3 & 5.0 Volt, HCMOS or Clipped Sinewave,
Precision TCXO/TCVTCXO
Product Features
Tight stability (0.3 ppm) over wide industrial •
temperature range (-40 °C to +85 °C)
3.0 V, 3.3 V and 5.0 V versions•
Wide frequency range 8-52 MHz•
Low phase noise•
Excellent G-Sensitivity performance: 1.5 ppb/G•
Tri-state Function•
Product Description
MtronPTI’s M611x Series TCXO’s and TCVCXO’s provide design engineers with low voltage, surface mount products
with extremely tight stability (to ±0.3 ppm) over temperature and time. Specially processed crystals enable the M611x to
achieve consistent long-term stability and minimal frequency shift after reow. Our processing also enables us to achieve
excellent g-sensitivity (1.5 ppb/g). The low phase noise (-155 dBc/Hz at 100 kHz) makes the M611x ideal for those design
engineers working on all types of systems as the reference timing source.
Product Applications
The M611x Series is ideally suited for a wide range of applications such as GPS, military, avionics, test and measurement,
WLAN, WiMax base stations (see Fig 2.), point to point/multi-point radios, medical equipment, frequency synthesis, frequency translation and land mobile radio. Standard output for the M611x series is HCMOS compatible or clipped sinewave
and draws as little as 1.5 mA with a 3.3 volt supply at 13 MHz. This low power consumption provides an advantage over
similarly specied ovenized oscillators for power-sensitive applications. The M611x series offers ±9.2 ppm minimum pull
range with excellent tuning linearity performance for critical PLL applications. This series is available in frequencies from 8
to 52 MHz, and is offered in a ceramic surface mount platform with industry standard 5 x 7 mm footprint.
Product Ordering Information
M6110Sxxx, M6111Sxxx & M6112Sxxx - 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 specic requirements at 800.762.8800 toll free or 605.665.9321.
Revision: 9-11-08
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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 specic requirements at 800.762.8800 toll free or 605.665.9321.
Performance Characteristics
M611x Series
5 x 7 mm, 3.0, 3.3 & 5.0 Volt, HCMOS or Clipped Sinewave,
Precision TCXO/TCVTCXO
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
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Phase Noise Plot
M611x Series
5 x 7 mm, 3.0, 3.3 & 5.0 Volt, HCMOS or Clipped Sinewave,
Precision TCXO/TCVTCXO
Output Waveform
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
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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 specic requirements at 800.762.8800 toll free or 605.665.9321.
M611x Series
5 x 7 mm, 3.0, 3.3 & 5.0 Volt, HCMOS or Clipped Sinewave,
Precision TCXO/TCVTCXO
Product Dimension & Pinout Information
Part Markings:
Line 1: Indicates part family,
year, month of production
Line 2: Indicates frequency
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
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M611x Series
5 x 7 mm, 3.0, 3.3 & 5.0 Volt, HCMOS or Clipped Sinewave,
Precision TCXO/TCVTCXO
Handling Information
Although protection circuitry has been designed into the M611x 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 dene 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.
Quality Parameters
Part Marking Guide
Line 1: Indicates part family, year, month of production
Line 2: Indicates frequency
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
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Tape & Reel Specications
M611x Series
5 x 7 mm, 3.0, 3.3 & 5.0 Volt, HCMOS or Clipped Sinewave,
Precision TCXO/TCVTCXO
(all measurements
are in mm)
M611x 5.40 7.40 1.55 7.50 2.60 2.00 4.00 16.00 330 13.00 20.20 100 16.40
A B C D E F G H J K L M N
Standard Tape and Reel: 1000 parts per reel
Maximum Soldering Conditions
Solder Conditions
Note: Exceeding these limits may damage the device.
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 specic requirements at 800.762.8800 toll free or 605.665.9321.
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Typical Test Circuit
Load Circuit
M611x Series
5 x 7 mm, 3.0, 3.3 & 5.0 Volt, HCMOS or Clipped Sinewave,
Precision TCXO/TCVTCXO
Load Circuit #2 - HCMOS
Product Revision Table
Date Revision PCN Number Details of Revision
Load Circuit #7 - Clipped Sinewave TCXO/TCVCXO
For custom products or additional specications 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
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