Overview: The miniature VC-TXO-23SM is a pact SMD VC-TCXO. The 3.2 x 2.5 x 0.9 mm ceramic package is ideal for today’s SMD manufacturing environment. VC-TXO-23SM Series
VC-TCXO
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• Low profile • 3.2 x 2.5 mm Footprint • Highly stable output • PbFree/RoHS pliant OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS Parameters
Frequency Range Initial Frequency Tolerance
Frequency Stability
Input Voltage Change Load Change Aging Storage Temperature Supply Voltage Input Current Output Level Output Load Output Waveform Frequency Control Range Control Voltage SSB Phase Noise Startup Time IR Reflow Resistance Reflow Condition Conditions
+25°C ±2°C Option A -10 ~ +70°C Option B -30 ~ +75°C Option C -30 ~ +85°C
±3.0 VDC ±5% 10k Ω ±10%//10pF ±10% Per Year @ +25°C ±3°C
Without Load
10k Ω // 10pF Clipped sine wave (DC-Coupling)
+1.5 VDC ±1V Positive Slope
-130 dBc/Hz at 1 KHz offset
+250°C ±10°C for 10 seconds VC-TXO-23SM MIN TYP MAX 10.000 40.000 ±1.5 ±2.5 ±2.5 ±5.0 ±0.3 ±0.2 ±1.0 -40 +85 +2.85 +3.0 +3.15 1.5 0.8 ±9 +0.5 +1.5 ±15 +2.5 3.5 ±1.0 Units
MHz PPM PPM PPM PPM PPM PPM PPM
°C V DC mA Vp-p
PPM VDC
ms PPM Part Numbering Guide: VC-TXO-23SM-192-B Series - Frequency Abbreviations - Frequency Stability VC-TXO-23SM 100 = 10.000 MHz 192 = 19.200 MHz 196.8 = 19.680 MHz 198 = 19.800 MHz 200 = 20.000 MHz 260 = 26.000 MHz A = ±2.5 ppm -10 ~ +75°C B = ±2.5 ppm -30 ~ +75°C C = ±5.0 ppm -30 ~ +85°C 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | .ecsxtal.
