Commercial - Temperature Compensated Quartz Crystal Oscillators (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 PictureSizeStyleFrequency Range Temp Range MaxNotes
FMTC1S2

-Clipped Sine-
3.2 x 2.5 mm SMD3.2 x 2.5 mm4 Pad SMD10 to 52 MHz-40ºC to +85ºC+1.8V
FMTC3S2

-Clipped Sine-
3.2 x 2.5 mm SMD3.2 x 2.5 mm4 Pad SMD13 to 52 MHz-40ºC to +85ºC+3.0V, +2.5V
FMTC5S3

-Clipped Sine-
5 x 3.2 Ceramic SMD5 x 3.2 mm4 Pad SMD10 MHz to 26 MHz-40ºC to +85ºC+5V
FMTC3S3

-Clipped Sine-
5 x 3.2 Ceramic SMD 5 x 3.2 mm4 Pad SMD10 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 pad5 x 7 mm4 Pad SMD10 MHz to 27 MHz-40ºC to +85ºC+5V
FMTC3S

-HCMOS or

Clipped Sine-
5 x 7 mm SMD 4 pad5 x 7 mm4 Pad SMD2 MHz to 29 MHz-40ºC to +85ºC+3.3V
FMTC2S

-Clipped Sine-

call for info
5 x 7 mm SMD 4 pad5 x 7 mm4 Pad SMD2 MHz to 29 MHz-40ºC to +85ºC+2.8V
FMTCLS

-HCMOS or

Clipped Sine-
Leadform Package18.8 x 12.2

x 4.8 mm
Lead Form1.8432 MHz to 48 MHz-40ºC to +85ºC+5V

Thru-Hole TCXOs - CMOS & Clipped Sinewave

Model PictureSizeStyleFrequency Range Temp Range MaxNotes
FMTCW14 Pin DIP20 x 13 x 6 mmFull DIP1.8432 MHz to 50 MHz-40ºC to +85ºC+5V
FMTCW314 Pin DIP20 x 13 x 6 mmFull DIP1.8432 MHz to 50 MHz-40ºC to +85ºC+3.3V
FMTC51

14 Pin DIP Compatible15.2 x 12.2

x 4.8 mm
DIP Compatible1 MHz to 50 MHz-40ºC to +85ºC+5V