Q-Tech MILITARY TCXO - Manual

Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com
Q-TECH
CORPORATION
QPDS-0009 (Revision F, April 2013 ) (ECO# 10834)
HIGH STABILITY DIGITAL TCXO
SURFACE MOUNT CRYSTAL OSCILLATORS
3.3 to 5Vdc - 1MHz to 125MHz
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Description
Q-Tech’s High Stability Digital TCXO is a high reliability
signal generator that provides an HCMOS output. The TCXO
is available in a Surface Mount (SMD) package.
A flexible design allows Q-Tech Corporation to offer a variety
of choices of output standard, power and load. Based on this
flexibility, Q-Tech welcomes specifications with parameters
other than standard.
Low G-Sensitivity AT-Cut Crystal utilized in the design
guarantees 1PPB/G or better. The reliable construction of this
design qualifies it for stringent environmental applications.
Features
• Made in the USA
• ECCN: EAR99
• DFARS 252-225-7014 Compliant:
Electronic Component Exemption
• USML Registration # M17677
• Supply voltages 3.3Vdc and 5Vdc
• Wide temperature range (-55ºC to +125ºC)
• AT-Cut crystal
• Low phase noise and jitter
• Choice of output power and load
• Hermetically sealed packages
• Custom design available tailored to meet customer’s needs
• Q-Tech does not use pure lead or pure tin in its products
Applications
• Designed to meet today’s requirements for communication
systems.
• Wide military clock applications
• Control and measurement
• Signal processing
Standard Frequencies (MHz)
• 10, 10.001355, 15.05, 16, 16.384, 20, 25, 27.48, 30, 32, 40,
80, 100 (See table on pg 2 for details)
Specifications subject to change without prior notice.
Packaging Options
Other OptionsAvailable For An Additional Charge
• Standard packaging in black foam
• Optional anti-static plastic tube
• P. I. N. D. test (MIL-STD 883, Method 2020)
• Phase Noise test (Static and under vibration)
• Jitter test
Ordering Information
For Non-Standard requirements, contact Q-Tech Corporation at
[email protected]
Frequency vs. Temperature Code (*):
N ± 0.075ppm at 0ºC to +70ºC
O ± 0.09ppm at -20ºC to +70ºC
R ± 1ppm at -20ºC to +70ºC
S ± 0.3ppm at -20ºC to +70ºC
T ± 1ppm at -40ºC to +85ºC
U ± 0.3ppm at -40ºC to +85ºC
V ± 1ppm at -55ºC to +125ºC
Supply Voltage:
3 +3.3V
5 +5.0V
Output Frequency
Screening Option:
Blank No Screening
M Per MIL-PRF-55310, Level B
Logic:
C HCMOS
Package Type:
0 SMD
(*) Option “V” and custom frequencies higher than
50MHz may require NRE
Q T 3 1 0 3 C R M - 25.000MHz
(Sample part number)
QT3103CRM-25.000MHz