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Frequency Management Int'l
15302 Bolsa Chica Street
Huntington Beach, CA
92649-1245

Tel: 714 373 8100
USA: 800 800 9825
Fax: 714 373 8700
EXTREME ENVIRONMENT PRODUCTS: Crystals | Oscillators | VCXOs | Sensors | Commercial Space SmallSat, CubeSat | Hi-Rel Space | MilAeroAvionics
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TCXOS

Frequency Management Intl. manufactures high quality Temperature Compensated Quartz
Crystal Oscillators (TCXOs) that include HCMOS, TTL, and sinewave oscillator designs.
Our quartz crystal oscillators offer your application superior, reliable performance
that is unparalleled in the industry. As a domestic manufacturer, we have the
production, engineering and logistics resources necessary to support your
design, prototype and manufacturing needs.
For more information on our Temperature Compensated Quartz Crystal
Oscillators, contact us at (800) 800-9825 .

Ceramic SMD TCXOs - CMOS & Clipped Sinewave
Model Picture Size Style Frequency Range Temp Range Max Notes
FMTC1S2
-Clipped Sine-
3.2 x 2.5 mm SMD 3.2 x 2.5 mm 4 Pad SMD 10 to 52 MHz -40ºC to +85ºC +1.8V
FMTC3S2
-Clipped Sine-
3.2 x 2.5 mm SMD 3.2 x 2.5 mm 4 Pad SMD 13 to 52 MHz -40ºC to +85ºC +3.0V, +2.5V
FMTC5S3
-Clipped Sine-
5 x 3.2 Ceramic SMD 5 x 3.2 mm 4 Pad SMD 10 MHz to 26 MHz -40ºC to +85ºC +5V
FMTC3S3
-Clipped Sine-
5 x 3.2 Ceramic SMD 5 x 3.2 mm 4 Pad SMD 10 MHz to 40 MHz -40ºC to +85ºC +2.5V, +2.8V, +3.0V, +3.3V
FMTC5S
-HCMOS or
Clipped Sine-
5 x 7 mm SMD 4 pad 5 x 7 mm 4 Pad SMD 10 MHz to 27 MHz -40ºC to +85ºC +5V
FMTC3S
-HCMOS or
Clipped Sine-
5 x 7 mm SMD 4 pad 5 x 7 mm 4 Pad SMD 2 MHz to 29 MHz -40ºC to +85ºC +3.3V
FMTC2S
-Clipped Sine-
call for info
5 x 7 mm SMD 4 pad 5 x 7 mm 4 Pad SMD 2 MHz to 29 MHz -40ºC to +85ºC +2.8V
FMTCLS
-HCMOS or
Clipped Sine-
Leadform Package 18.8 x 12.2
x 4.8 mm
Lead Form 1.8432 MHz to 48 MHz -40ºC to +85ºC +5V
 
Thru-Hole TCXOs - CMOS & Clipped Sinewave
Model Picture Size Style Frequency Range Temp Range Max Notes
FMTCW 14 Pin DIP 20 x 13 x 6 mm Full DIP 1.8432 MHz to 50 MHz -40ºC to +85ºC +5V
FMTCW3 14 Pin DIP 20 x 13 x 6 mm Full DIP 1.8432 MHz to 50 MHz -40ºC to +85ºC +3.3V
FMTC51
14 Pin DIP Compatible 15.2 x 12.2
x 4.8 mm
DIP Compatible 1 MHz to 50 MHz -40ºC to +85ºC +5V