MtronPTI
Corporate Headquarters
100 Douglas Avenue
PO Box 630
Yankton, SD 57078-0630
1-800-762-8800
www.mtronpti.com
Features:
Stability to ±2 ppb (commercial temperature) and ±3 ppb (industrial
temperature)
Excellent phase noise performance (-155 dBc at 10kHz offset)
RoHS 5/6 now - RoHS 6/6 in development
Applications:
The basis for all reference timing sources. With stability to +/-2ppb, this
device even replaces Double OCXOs (DOCXO) in some applications. It
can be used in:
Microwave radios
Base stations
Test and Measurement equipment
Reference timing circuits
Introduces
XO5120 Series
1.4 x 1 inch, HCMOS or Sinewave OCXO
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 us for your application specic requirements: MtronPTI 1-800-762-8800.
2
Applications Note
XO5120 Series
HCMOS or Sinewave OCXO – 1.4 x 1 inch
The MtronPTI XO5120 Series OCXO provides the systems designer with an extremely stable single oven
OCXO platform upon which they can design time and frequency control subassemblies for a wide variety
of applications. The XO5120 Series exhibits superior SSB phase noise performance across a wide variety
of frequencies and is available in AT-based and SC-based conguration.
The XO5120 is ideally suited to applications in a wide array of applications environments. The SSB phase
noise performance of the XO5120 Series makes it an ideal selection as the reference oscillator for RF ATE
systems or as a synthesizer reference for the most demanding test instrumentation applications.
It is particularly well suited to applications as the reference OCXO for disciplined oscillator modules for
basestations, particularly for mobile WiMax networks. Whether you are an OEM supplier of disciplined os-
cillator module subsystems or a basestation manufacturer designing this critical subsystem in-house, the
XO5120 Series gives you the frequency stability, low jitter performance and excellent phase noise required
to meet the demands of the WiMax standards.
The XO5120 Series is offered in both a through hole (5-pin or 6-pin) and SMD package congurations. With
support for supply voltages from +3.3VDC to +12VDC, the XO5120 Series can be congured to meet any
OEM customers requirements.
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 us for your application specic requirements: MtronPTI 1-800-762-8800.
3
XO5120 Series HCMOS or Sinewave OCXO – 1.4 x 1 inch
Product Specications
Product Features:
Most precise single OCXO in the industry•
Stability to ±2 ppb (commercial temperature) and ±3 ppb (industrial temperature)•
Excellent phase noise performance (-155 dBc at 10kHz offset)•
Custom capabilities for specic application optimization•
RoHS 5/6 now - RoHS 6/6 in development•
Description:
The XO5120 series is an industry standard 1” x 1.4” single OCXO which offers the best in phase noise
combined with stability over a wide range of operating temperatures. With output logic (HCMOS/TTL) or
sinewave, this product ts most applications. The XO5120 series is based on a standard design platform
that can then be tailored to the customer’s specic requirements with little extra effort. Standard frequen-
cies of 10.00, 12.80, 13.00, 16.384, and 20.00MHz are available as standard designs. Other frequencies
between 10 and 100MHz can be developed in a short time.
Applications:
The basis for all reference timing sources. With stability to +/-2ppb, this device even replaces Double
OCXOs (DOCXO) in some applications. It can be used in:
Microwave radios•
Base stations•
Test and Measurement equipment•
Reference timing circuits•
Ordering Information:
Part Number Example: XO5121 40.000000MHz -V
Part Number Example: XO5121 – 40.000000 MHz - V
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 us for your application specic requirements: MtronPTI 1-800-762-8800.
4
XO5120 Series HCMOS or Sinewave OCXO – 1.4 x 1 inch
Performance Characteristics:
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 us for your application specic requirements: MtronPTI 1-800-762-8800.
5
XO5120 Series HCMOS or Sinewave OCXO – 1.4 x 1 inch
Product Dimensions & Pinout Information:
* Pin #6 may be enabled as “Oven
Ready”, No Connection, or re-
moved entirely.
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 us for your application specic requirements: MtronPTI 1-800-762-8800.
6
XO5120 Series HCMOS or Sinewave OCXO – 1.4 x 1 inch
Solder Prole:
Quality Parameters:
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 us for your application specic requirements: MtronPTI 1-800-762-8800.
7
XO5120 Series HCMOS or Sinewave OCXO – 1.4 x 1 inch
Handling Information:
Although protection circuitry has been designed into the XO5120 Series OCXO, 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, 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.
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 us for your application specic requirements: MtronPTI 1-800-762-8800.
8
XO5120 Series HCMOS or Sinewave OCXO – 1.4 x 1 inch
Orlando
2525 Shader Rd
Orlando, FL 32804 USA
Phone: 407-298-2000
Fax: 407-293-2979
Email: SalesORL@mtronpti.com
Yankton
PO Box 630
Yankton, SD 57078-0630 USA
Phone: 605-665-9321
Toll Free: 800-762-8800
Fax: 605-665-1709
Email: SalesYKT@mtronpti.com
Europe
The Netherlands
Phone: 31-40-368-6818
Fax: 011-31-40-368-3501
Email: SalesEU@mtronpti.com
Asia Pacic
1104 Shanghai Industrial
Investment Building
48-62 Hennessy Road
Wanchai, Hong Kong, China
Phone: 852-2866-8023
Fax: 852-2529-1822
Email: SalesHK@mtronpti.com
Connecticut
755 Main Street
Suite 2B, Building 2
Monroe, CT 06470 USA
Phone: 800.762.8800
Fax: 203.452.9435
Email: MilSales@mtronpti.com
Santa Clara
1495 Franklin Street
Santa Clara, CA 95050 USA
Phone: 408.395.0700
Fax: 408.395.8074
Email: SalesCA@mtronpti.com