VFTX302 TCXO with Voltage Control Option 5x7mm SMD Clipped Sine Wave Features * * * * * RoHS Status Frequency range of 10MHz to 40MHz Excellent Frequency Stability Low Phase noise Wide range of pullability options Low power consumption Applications * * * Portable equipment Telecommunications Data acquisition Parameter Frequency Range Frequency Stability Symbol Condition Min 10 26 F F/F Vs. Operating Temperature B: 0C to +70C G: -40C to +85C Load Supply Voltage Voltage Control Input Impedance Note 5V 3V MHz ppm 0 -40 ppm/V ppm +70 +85 Clipped Sine C Order Code B Order Code G 0.8Vp-p minimum 10K//10pF External 150pF decoupling capacitor recommended 4.75 3.15 0.5 0.5 Vc 5.00 3.30 5.25 3.45 4.5 2.5 1M V Order Code D Order Code E V ppm Pullability Deviation slope Linearity Modulation BW SSB Phase Noise Unit 2.5 0.2 1 T Vcc Max 40 40 0.5 Vs. Supply Voltage Vs. Aging / Year Operating Temperature Range Output Typ See Ordering Information Monotonic positive -10 +10 10 @100 Hz @ 1 KHz @10 KHz -115 -135 -150 2 Start up ppm/V KHz 3dB BW dBc/Hz Fo=13MHz ms 75 South Street, Hopkinton, MA 01748 * 800-982-5737 * 508-435-6831 * FAX 508-435-5289 * www.valpeyfisher.com 1 VFTX302 TCXO with Voltage Control Option 5x7mm Surface Mount, Clipped Sine Wave How to Order VFTX302 Code L K J H G Stability Specification 0.5ppm 1.0ppm 1.5ppm 2.0ppm 2.5ppm FREQUENCY, MHz Temperature Range Code Specification A 0C to 50C C -10C to +60C D -20C to 70C F -30C to +85C G -40C to 85C Code E D Vcc Specification 3.3V 5.0V Code T A B C Freq. Vs Temp Availability Temp (C) A: 0.5ppm B: 1.0ppm 0C to +50C -10C to +60C o -20C to +70C o -40C to +85C o o case by case available PIN 1 2 3 4 Specification Vc or GND GND Output Vcc 75 South Street, Hopkinton, MA 01748 * 800-982-5737 * 508-435-6831 * FAX 508-435-5289 * www.valpeyfisher.com 2 RevD_0508 APR Specification TCXO 5ppm 8ppm 10ppm