25MHz TCXO SMD 2.0*1.6mm

Unlock superior performance with our 25MHz TCXO (Temperature Compensated Crystal Oscillator). Housed in an ultra-compact SMD 2016 (2.0mm x 1.6mm) package, this oscillator is specifically engineered for designs where space is premium and precision is non-negotiable. With a ±1.0 ppm stability and Clipped Sine output, it ensures rock-solid signal integrity for next-generation electronic systems.

25MHz TCXO SMD 2016 - High Precision Clipped Sine Oscillator

Overview:

Key Features：

Smallest Footprint: Ultra-miniature 2016 SMD package saves maximum board space.
High Stability: Reliable ±1.0 ppm stability over -40°C to +85°C.
Low Power Consumption: Optimized for battery-powered devices with a max current of only 2.0mA.
Low Voltage Operation: Designed for modern 1.8V (1.71V - 1.89V) digital circuits.
Clipped Sine Wave Output: Reduces harmonic noise and ensures clean signal integrity.
Fast Warm-up: Reaches stable frequency in less than 2.0 ms.

Applications：

GPS & GNSS Receivers: High-stability reference clock for precise positioning.
Wearable Technology: Compact size and low power for smartwatches and fitness trackers.
IoT & Smart Sensors: Reliable timing for remote sensing and connectivity.
Mobile Communication: Frequency reference for smartphones and portable wireless devices.

Technical data:

Electrical Specifications
Item	Parameters		Condition	Electrical Specifications
Item	Parameters		Condition	Min	Typ	Max	Units
1	Nominal Frequency			25.000000			MHz
2	Frequency Stability	Vs.Temperature	(Note1)	-1.0		1.0	ppm
3		Vs.Load	±10%	-0.2		0.2	ppm
4		Vs.Supply Voltage	Standard Vcc±5%	-0.2		0.2	ppm
5	Operating Temperature Range			-40		85	℃
6	Frequency Tolerance		After 2 times reflow (Note2)	-2.0		2.0	ppm
7	Supply Voltage			1.71	1.80	1.89	V
8	Current Consumption					2.0	mA
9	Output Level		(Note3)	0.8			Vp-p
10	Output Waveform			Clipped Sine
11	Output Load			10kΩ//10pF
12	Duty Cycle			40	50	60	%
13	Aging		1st year@25℃	-1.0		1.0	ppm
14	Start-up Time		To 90%of Vp-p			2.0	ms
15	Storage Temperature			-40		85	℃
Note1 Referenced to the midpoint between minimum and maximum frequency value Note2 Refer to nominal frequency
Note3 DC-cut capacitor of output is not put in TCXO.Please add DC-cut capacitor(above 1nF)in output line