Fox TCXOs

Clipped Sine Wave TCXOs

Our Clipped Sine Wave TCXOs provide precise temperature-compensated frequency control for a variety of applications. These oscillators offer excellent frequency stability and low phase noise over a wide temperature range, making them suitable for use in communication systems, consumer electronics, and industrial equipment. Available in various frequencies and package sizes, they meet diverse design requirements and facilitate easy implementation.

Series	Package	Frequency Range	Tightest Stability	Widest Temp Range	Supply Voltage	Outputs	Pin 1	dBc/Hz @10Hz	dBc/Hz @100Hz	dBc/Hz @1kHz	dBc/Hz @10kHz
FT1MN	2016 4-SMD	10 - 52 MHz	±0.5 ppm	-40 to +85°C	1.8 V, 2.5 V, 2.8 V, 3 V, 3.3 V, 1.68-3.63 V	Clipped Sine Wave	Ground	-96	-121	-134	-146
FT2MN	2520 4-SMD	10 - 52 MHz	±0.5 ppm	-40 to +85°C	1.8 V, 2.5 V, 2.8 V, 3 V, 3.3 V, 1.68-3.63 V	Clipped Sine Wave	Ground	-96	-121	-134	-146
FT3CN	3225 4-SMD	8 - 40 MHz	±1 ppm	-40 to +85°C	2.5 V, 2.7 V, 2.8 V, 3 V, 3.3 V	Clipped Sine Wave	Ground			-130
FT3MN	3225 4-SMD	10 - 52 MHz	±0.5 ppm	-40 to +85°C	1.8 V, 2.5 V, 2.8 V, 3 V, 3.3 V, 1.68-3.63 V	Clipped Sine Wave	Ground	-96	-121	-134	-146
FT5CN	5032 4-SMD	8 - 40 MHz	±1 ppm	-40 to +85°C	3 V	Clipped Sine Wave	Ground			-130
FT9CN	11.4x9.6 4-SMD	9.6 - 50 MHz	±2.5 ppm	-30 to +75°C	3.3 V, 5 V	Clipped Sine Wave	No Connect

CMOS TCXOs

Our CMOS TCXOs deliver accurate temperature-compensated frequency control with a CMOS-compatible output. They provide excellent frequency stability across a broad temperature range, ensuring reliable performance in diverse environments. The CMOS output facilitates easy integration into digital circuits, making them ideal for use in communication systems, consumer electronics, and embedded systems.

Series	Package	Frequency Range	Tightest Stability	Widest Temp Range	Supply Voltage	Output	Pin 1	dBc/Hz @10 Hz	dBc/Hz @100 Hz	dBc/Hz @1 kHz	dBc/Hz @10 kHz
FT1MH	2016 4-SMD	9.6 - 60 MHz	±2.5 ppm	-40 to +105°C	1.8 V, 2.5 V, 2.8 V, 3 V, 3.3 V, 1.68-3.63 V	CMOS	Standby (Power Down)	-98	-122	-145	-152
FT2MH	2520 4-SMD	9.6 - 60 MHz	±2.5 ppm	-40 to +105°C	1.8 V, 2.5 V, 2.8 V, 3 V, 3.3 V, 1.68-3.63 V	CMOS	Standby (Power Down)	-98	-122	-145	-152
FB3HD	3225 4-SMD	32.768 kHz	±5 ppm	-40 to +85°C	3.3 V	CMOS	Enable/Disable
FT3MH	3225 4-SMD	9.6 - 60 MHz	±2.5 ppm	-40 to +105°C	1.8 V, 2.5 V, 2.8 V, 3 V, 3.3 V, 1.68-3.63 V	CMOS	Standby (Power Down)	-98	-122	-145	-152
FT3HN	3225 4-SMD	8 - 40 MHz	±1 ppm	-40 to +85°C	3.3 V	CMOS	Ground			-130
FT5HN	5032 4-SMD	8 - 40 MHz	±1 ppm	-40 to +85°C	3.3 V	CMOS	Ground			-130
FT5SN	5032 4-SMD	10 - 40 MHz	±0.1 ppm	-40 to +85°C	3.3 V	CMOS	No Connect		-120	-140	-148
FT7SN	7050 10-SMD	10 - 40 MHz	±0.28 ppm	-40 to +85°C	3.3 V	CMOS	No Connect		-120	-140	-148

Clipped Sine Wave VCTCXOs

Our Clipped Sine Wave VCTCXOs offer precise frequency control with voltage-controlled tuning feature that allows for precise frequency adjustments, accommodating variations in operating conditions. These oscillators are designed for applications requiring stable performance across a wide temperature range, making them suitable for communication systems, instrumentation, and data acquisition devices.

Series	Package	Frequency Range	Tightest Stability	Widest Temp Range	Supply Voltage	Ouput	Pin 1	Pullability	dBc/Hz @1 kHz
FT3CV	3225 4-SMD	8 - 40 MHz	±1 ppm	-40 to +85°C	2.5 V, 2.7 V, 2.8 V, 3 V, 3.3 V	Clipped Sine Wave	Voltage Control	±3 - ±15 ppm	-130
FT3GV	3225 4-SMD	16 - 52 MHz	±0.5 ppm	-40 to +85°C	1.8 V, 2.5 V, 2.7 V, 2.8 V, 3 V, 3.3 V	Clipped Sine Wave	Voltage Control	±5 ppm Min	-130
FT5CV	5032 4-SMD	8 - 40 MHz	±1 ppm	-40 to +85°C	3 V	Clipped Sine Wave	Voltage Control	±3 - ±20 ppm	-130
FT9CV	11.4x9.6 4-SMD	9.6 - 50 MHz	±2.5 ppm	-30 to +75°C	3.3 V, 5 V	Clipped Sine Wave	Voltage Control	±5 ppm Min

CMOS VCTCXOs

Our CMOS VCTCXOs offer precise frequency control with voltage-controlled tuning feature that allows for precise frequency adjustments, accommodating variations in operating conditions. These oscillators are optimized for low power consumption and offer CMOS-compatible output, making them ideal for integration into digital and embedded systems. They deliver excellent frequency stability and temperature compensation, ensuring reliable performance in a range of applications, including communication systems, consumer electronics, and industrial devices.

Series	Package	Frequency Range	Tightest Stabilty	Widest Temp Range	Supply Voltage	Ouput	Pin 1	Pullability	dBc/Hz @1 kHz
FT3HV	3225 4-SMD	8 - 40 MHz	±1 ppm	-40 to +85°C	3.3 V	CMOS	Voltage Control	±3 - ±15 ppm	-130
FT5HV	5032 4-SMD	8 - 40 MHz	±1 ppm	-40 to +85°C	3.3 V	CMOS	Voltage Control	±3 - ±20 ppm	-130

Fox TCXOs

Clipped Sine Wave TCXOs

CMOS TCXOs

Clipped Sine Wave VCTCXOs

CMOS VCTCXOs

Questions? We're here to help.