Data Sheet 0635B CRYSTAL OSCILLATORS OF-XBAXXXX Series UHF SMD TCVCXO Rev. B Description: The OF-XBAXXXX Series of SMD temperature compensated, voltage controlled crystal oscillators (TCVCXO), provides Ultra High Frequency with excellent temperature stability, low phase noise in a small surface mount FR4 based package. Features • • • • • • 1.0 (25,4 mm) 1 5 0.87 (22,0 mm) 2 Small, Low Profile SMD Package Low Phase Jitter and Phase Noise Excellent Frequency Stability Ultra High Frequency – up to 2.5 GHz Sine-Wave output Stratum3 available 3 4 0.4 (10.16 mm) 0.1 (2,5 mm) 3 0.70 (17,8 mm) 4 0.1 (2,5 mm) 2 5 1 Creating a Part Number OF - X BA X XX X Package Code OF 5 Pad 25x22mm SMD Temperature Range Code E B C D Supply Voltage Code 0 A Specification 5V ±5% 3.3V ±5% * TCXO/TCVCXO Option Code X V Specification No V. Control W/ V. Control Specification -10°C to 60°C 0°C to 70°C -20°C to 70°C -40°C to 85°C Temp. Frequency Stability Code 1 2 3 Specification ±1.0 ppm ±2.5 ppm ±0.28 ppm 357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881 Email: [email protected] www.nelfc.com Data Sheet 0635B CRYSTAL OSCILLATORS OF-XBAXXXX Series UHF SMD TCVCXO Rev. B Specifications Parameter Symb Condition Min Typ Max Unit Note Absolute Maximum Ratings Input Break Down Voltage Storage temp. Contr. Voltage Vcc -0.5 5.5 V Ts Vc -40 -1 105 9 °C V F 1.0 2.5 GHz Vcc 3.135 4.75 3.465 5.25 100 ±4.6 ±1 V Electrical Frequency Range Input Voltage Icc Input Current Frequency Stab. ΔF/F Frequency ΔF/F Stability +3dBm Output Overall, available vs. Temperature vs. Vcc aging Calibration Load Output power ΔF/F As shipped, 25ºC P Into 50 Ohm Start up time Jitter Ts 2 Sine-wave @100 Hz @1 KHz @10 KHz @100 KHz @100 Hz @1 KHz @10 KHz @100 KHz SSB Phase Noise Vc MB -20 -80 -95 -100 -120 -75 -90 -98 -115 > 10KOhm 0 100 Hz Vc=0V to 3.3V,25°C ±5 10 1.0 none -60 -12 3.3 3* 5 mA ±0.5 ppm ±0.1 ppm/V ±1 ppm/year ±3.5 ppm ±0.5 ±1 ppm Internally AC-coupled 50 Ohm 0 3 dBm 12KHz to 20MHz, RMS Subharmonics Spurious Harmonics SSB Phase Noise Input Impedance Control voltage Modulation bandwidth Deviation 3.30 5.0 20 years See chart First Year 10 years Higher Power available, consult factory ms ps dBc dBc dBc/Hz @1,000 MHz dBc/Hz @2,000 MHz V Contact Factory for wider MB ±7 ppm 357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881 Email: [email protected] www.nelfc.com Data Sheet 0635B CRYSTAL OSCILLATORS OF-XBAXXXX Series UHF SMD TCVCXO Rev. B Environmental and Mechanical 0°C to 70°C , -40°C to 85°C, see chart, page 1 Operating temp. range Per MIL-STD-202, Method 213, Cond. E Mechanical Shock Per MIL-STD-883, Method 1011, Cond. A Thermal Shock Per MIL-STD-883, Method 2007, Cond. A Vibration See MAX reflow profile Soldering Conditions Hermetic Seal Leak rate less than 1x10-8 atm.cc/s of helium (crystal only) Electrical Connections Pin Out Pin #1- Voltage Control ; Pin #2 – N/C ; Pin #3 – Vcc; Pin#4 – Output; Pin #5 – GND * Note: 3.3V supply is not available for all frequencies and performance. Please consult factory Maximum solder reflow profile SMD Reflow Profile Temperature, °C 250 200 150 100 50 0 0 50 100 150 200 Time, s 357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881 Email: [email protected] www.nelfc.com