VFTX302 TCXO with Voltage Control Option 5x7mm Surface Mount, Clipped Sine Wave/CMOS Features Features RoHS Status Frequency Frequency range of range 10MHzofto10MHz 40MHzto 40MHz Excellent Excellent Frequency Frequency Stability Stability Low Phase Lownoise Phase noise Wide range Wide of range pullability of pullability options options Low power Low consumption power consumption Applications Portable equipment Telecommunications Data acquisition Electrical Specifications Parameter Frequency Range Symbol Condition Min 10 26 F Typ Max 40 40 Vs. Operating Temperature Frequency Stability Operating Temperature Range Output Load Supply Voltage Voltage Control Input Impedance F/F 0.2 0.3 1 0 -40 ppm/V ppm/V ppm +70 +85 Clipped Sine Vcc C Note 5V 3V See "How to Order" Clipped Sine CMOS 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 500K V Order Code D Order Code E V ppm Pullability Deviation slope Linearity Modulation BW SSB Phase Noise MHz ppm Vs. Supply Voltage Vs. Supply Voltage Vs. Aging / Year T Unit See Ordering Information Monotonic positive -10 +10 3 @100 Hz @ 1 KHz @10 KHz -115 -135 -150 % KHz 3dB BW dBc/Hz Fo=13MHz Start up 2 ms Supply Current 3.5 10 mA Clipped Sine CMOS 75 South Street, Hopkinton, MA 01748 * 800-982-5737 * 508-435-6831 * FAX 508-435-5289 * www.valpeyfisher.com * RevK1011 1 VFTX302 TCXO with Voltage Control Option 5x7mm Surface Mount, Clipped Sine Wave/CMOS Absolute Maximum Ratings Parameter Supply Break Down Voltage Storage Temperature Control Voltage Symbol Condition Min Typ Max Unit Vcc -0.5 6.0 V Ts -55 +125 C Vc -1 9 V Note Environmental and Mechanical Parameter Mechanical Shock Thermal Shock Specification Per MIL-STD-202, Method 213, Condition E Per MIL-STD-883, Method 1011, Condition A Vibration Per MIL-STD-883, Method 2007, Condition A Soldering Conditions 260C for 10s max Leak rate less than 5x10-8 atm.cc/s of helium (crystal only) Hermetic Seal 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 * RevK1011 2 VFTX302 TCXO with Voltage Control Option 5x7mm Surface Mount, Clipped Sine Wave/CMOS 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 A: C: D: F: G: Code E D Temp (C) 0C to +50C -10C to +60C -20C to +70C -30C to +85C -40C to +85C Vcc Specification 3.3V 5.0V Pullability Code Specification T TCXO A 5ppm B 8ppm C 10ppm D 12ppm Freq. Vs Temp Availability L: 0.5ppm K: 1.0ppm J: 1.5ppm o o o o case by case available Code C N H: 2.0ppm Output Specification CMOS Clipped Sine G: 2.5ppm 75 South Street, Hopkinton, MA 01748 * 800-982-5737 * 508-435-6831 * FAX 508-435-5289 * www.valpeyfisher.com * RevK1011 3