The TCXO2016 is a compact temperature compensated crystal oscillator that integrates a high-precision crystal resonator with an advanced temperature compensation circuit. It delivers excellent frequency stability over a wide operating temperature range, ensuring reliable and accurate clock signals.
With its small 2.0×1.6x0.7 mm package, low power consumption, and high frequency accuracy comparable to OCXO solutions, the TCXO2016 is ideal for space-constrained and performance-critical applications such as network infrastructure, wireless communication modules, IoT devices, and industrial electronics.

Crystal oscillator parameters:

ITEMS/TYPE		W21
Frequency Range		26~52MHz
Output Load		10KΩ // 10pF
Oscillation Mode		Fundamental
Supply Voltage		1.8~3.3 V
Output Type		Clipped Sinewave
Clipped Sinewave Output Voltage		0.8 Vp-p min
Supply Current		2.0mA max.
Harmonics		- 5 dBc Max.
Output Level		0.8 Vp-p min
Frequency Stability	Vs Temperature( -30~+85 ℃ )	±0.5 ppm / ± 2.0 ppm
	Supply Voltage ( Vcc=Typical ±0.1V )	± 0.2 ppm max.
	Load ( Load varies ±10% )	± 0.2 ppm max. (10KΩ / 10pF±10%)
Slope of Frequency Drift		± 0.1 ppm / ℃ Typical ; ± 0.5 ppm / ℃ Max.
Initial Frequency Tolerance at 25℃ after 2 Reflows		± 2.5ppm max. (After 2 times reflow )
Storage Temperature Range		- 40~+85 ℃
Auto Frequency Control Range		± 7 ~ ± 16 ppm (1.4+/- 1V)
Start-up Time		5 ms max.
Phase Noise at 1 kHz offset		- 130 dBc / Hz
Aging(at 25℃)		± 1ppm / year

Dimensions and patterns(unit:mm)