VC-TXO-39SM-128-TR

VC-TXO-39SM SERIES VC-TCXO The VC-TXO-39SM is a VC (Voltage Controlled) TCXO (Temperature Compensated Crystal Oscillator) featuring very tight stability over a wide temperature range. The small SMD ceramic package measures 11.4 x 9.6 x 2.3 mm. The voltage control has a tuning range of ± 12 ppm typical. The low profile package is ideal for wireless communications applications. STANDARD FREQUENCIES PART NUMBERING GUIDE SERIES VC-TXO-39SM – FEATURES • Highly stable output • Wide temperature range • Voltage control function • Tape and Reel (500 pcs) FREQUENCY 128 STABILITY / TEMPERATURE OPTION A – 10.000, 13.000, 16.800 AND 19.440 MHz Sample Part Number: VC-TXO-39SM-128-A, 128=12.8 MHz, A=±1.5 ppm -20 to +75˚C OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS PARAMETERS CONDITIONS FREQUENCY RANGE FREQUENCY STABILITY/TEMP STANDARD OPTION A SUPPLY VOLTAGE CHANGE LOAD CHANGE AGING STORAGE TEMPERATURE SUPPLY VOLTAGE CURRENT CONSUMPTION OUTPUT VOLTAGE OUTPUT LOAD FREQUENCY CONTROL RANGE CONTROL VOLTAGE ECS-3955C (5V) TYP MIN 10.000 Operating Temperature -30 ~ +75˚C -20 ~ +75˚C +3V ±5% 10k Ω ±10%//10pF ±10% First Year @ +25˚C -40 +2.85 +3.0 V DC Nominal 10k Ω ±10%//10pF ±10% Clipped sine wave (DC-Cut) 10k Ω ±10%//10pF ±10% +1.5 V DC ± 1V Positive Slope ±2.5 +1.5 +0.3 +0.3 ±1 +85 +3.15 1.5 +3.0 0.8 ±9 +0.5 ±12 +1.5 +2.5 1.2 MHz PPM PPM PPM PPM PPM ˚C V DC mA Vp-p PPM V 1.2 #2 #4 #3 2 4.5 #1 4 ±1.3 7.62 2 4.5 9.6 ±0.2 ECS 39SM UNITS PIN CONNECTIONS #1 VCONTROL #2 GND #3 OUTPUT #4 V CC PACKAGE DIMENSIONS (mm) 11.4 ±0.3 MAX 19.440 7.62 2.3 ±0.2 0.8 Figure 2) Land Pattern Figure 1) VC-TXO-36SM Top, Side and Bottom views ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM SMD OSCILLATORS 55 SMD OSCILLATORS