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Q-Tech MILITARY TCXO User Manual

Q-tech, Analog tcxo, Description

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Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com

ANALOG TCXO

DUAL-IN-LINE CRYSTAL OSCILLATORS

3.3 to 5Vdc - 10MHz to 80MHz

Analog TCXO (Revision D, December 2011 ) (ECO# 10367)

Q-TECH

CORPORATION

Description

The Q-Tech Analog TCXO encompasses state-of-the-art

oscillators with low phase noise, jitter, and tight temperature

stability. The TCXO is available in a DIP (QT3003), SMD

(QT3013) or Gull Wing (QT3023) package and as a square or

sine wave oscillator.

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

allows to get 1PPB/G.

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
• Available in both DIP and SMD packages
• Supply voltages 3.3Vdc and 5Vdc
• AT-Cut crystal
• Low Total Harmonic Distortion
• Low phase noise and Jitter
• Choice of output power and load
• All metal and 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
• RoHS compliant

Applications

• Designed to meet today’s requirements for communication

systems.

• Wide military clock applications
• Control and measurement
• Signal processing

Ordering Information

For Non-Standard requirements, contact Q-Tech Corporation at

[email protected]

For custom load, supply voltage, output power, harmonic distortion, frequency
stability vs. temperature, and others not listed herein, please request a custom part
number.

Specifications subject to change without prior notice.

All packages are available in surface mount form.

Packaging Options

Other Options Available For An Additional Charge

• Standard packaging in black foam
• Optional anti-static plastic tube

• Hot Solder Dip Sn60/Pb40 per MIL-PRF 55310
• Lead forming available on all packages. Please contact for

details.

• P. I. N. D. test (MIL-STD 883, Method 2020)
• Lead trimming
• Phase Noise test (Static and under vibration)
• Jitter test

QT3013CXM-25.000MHz

Q T 3 0 1 3 C X M - 25.000MHz

Sample part number

Package Type:

0 = DIP-14

1 = SMD

2 = Gull Wing

Supply Voltage:

3 = +3.3V

5 = +5.0V

Output Frequency

Frequency vs. Temperature Code (*):

P

=

±

1ppm

at

0ºC

to

+70ºC

R

=

±

1ppm

at

-20ºC

to

+70ºC

W =

±

3ppm

at

-25ºC

to

+71ºC

X =

±

3ppm

at

-40ºC

to

+85ºC

Screening Option:

Blank = No Screening

M = Per MIL-PRF-55310, Level B

Logic:

C = HCMOS

S = Sine Wave

(*) Custom frequencies higher than 50MHz may require NRE