LVPECL VCXO Model VG762 Specification 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com US Headquarters: 630-851-4722 European Headquarters: +353-61-472221 Description: Features: The Connor-Winfield VG762 is a 5x7mm, 3.3 Vdc LVPECL, Surface Mount, Voltage Controlled Crystal Oscillator (VCXO) designed for phase lock loop applications requiring low jitter and tight frequency stability. The VG762 uses frequency synthesis to achieve the high output frequencies. The RoHS compliant surface mount package is designed for high-density mounting and is optimum for mass production. •3.3V Operation •Absolute Pull Range: ± 50 ppm APR •Temperature Range: -40 to 85°C •Tri-State Enable/Disable Pad 2 •Low Jitter: 0.6ps RMS Typical •Differential LVPECL Outputs •Tape and Reel Packaging •RoHS Compliant / Lead Free Absolute Maximum Ratings Parameter Storage Temperature Supply Voltage (Vcc) Control Voltage (Vc) Parameter Minimum Nominal Maximum Units -55 -0.5 -0.5 - - - 125 4.2 Vcc + 0.5 °C Vdc Vdc Operating Specifications Minimum Nominal Maximum Units Notes Notes Center Frequency: (Fo) 40 - 1500 MHz Operating Temp Range: -40 - 85 °C Supply Voltage: (Vcc) 3.135 3.3 3.465 Vdc Supply Current :(Icc) - 45 60 mA Jitter: Period Jitter - 4 5 ps RMS Integrated Phase Jitter - 0.6 1.0 ps RMS 1 Typical SSB Phase Noise Fo = 800 MHz @ 10 Hz offset - -34 - dBc/Hz @ 100 Hz offset - -72 - dBc/Hz @ 1 KHz offset - -97 - dBc/Hz @ 10 KHz offset - -108 - dBc/Hz @ 100 KHz offset - -109 - dBc/Hz @ 1 MHz offset - -121 - dBc/Hz @ 10 MHz offset - -145 - dBc/Hz Start-Up Time - - 10 ms Sub-harmonics - - -50 dBc Input Characteristics Parameter Minimum Control Voltage Range (Vc) 0.3 Absolute Pull Range (APR) ±50 Monotonic Linearity -10 Pull Slope at Vc=1.65Vdc - Input Impedance - Modulation Bandwidth (3dB) 50 Enable Input Voltage (High) (Vih) 0.7*Vcc Disable Input Voltage (Low) (Vil) - Parameter Bulletin Page Revision Date Notes: VX652 1 of 2 01 05 Jan 2015 1. 2. 3. 4. Maximum 1.65 - - 90 1M - - - 3.0 - 10 - - - - 0.3*Vcc LVPECL Output Characteristics Load Voltage (High) Voh (Low) Vol Duty Cycle at 50% Level Rise / Fall Time: 20% to 80% Package Nominal Minimum - 2.275 - 45 - Nominal 50 - - 50 0.15 Maximum - - 1.68 55 0.25 Units Notes Vdc ppm 2 % ppm/V Ohm KHz Vdc Vdc 3 Units Notes Ohms 4 V V % ns Package Characteristics H ermetically sealed ceramic surface mount package with case ground metal cover BW= 12 KHz to 20 MHz, Fo = 800 MHz Absolute Pull Range (APR) is the minimum guaranteed pull range of the VCXO under all conditions over lifetime operation including calibration @ 25°C,frequency stability vs. the change in temperature, frequency vs. change in supply voltage, frequency vs. change in load, shock and vibration and 10 years aging. The APR is referenced to (Fo). Positive transfer function. Oscillator output is enabled with no connection on pad 2. When the oscillator is disabled the differential outputs are at a high impedance state. Output terminated into 50 ohms into Vcc – 2.0Vdc or Thevenin equivalent. 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Environmental Characteristics Pad Connections 1: 2 3: 4: 5: 6: Vibration: Vibration per MIL-STD-883F, Method 2007.3 A. Shock: Mechanical Shock per MIL-STD-883F, Method 2002.3 B. Soldering Process; RoHS compliant lead free. See soldering profile on page 2. Solderability; Solderability per Mil Std 883E Method 2003. Phase Noise Plot Control Voltage (Vc) Enable / Disable Ground Output Q Output Q Supply Voltage (Vcc) Package Layout 0.055 (1.4mm) #6 #5 0.275 (7.0mm) #6 #5 #4 #4 1450 VG762 800 MHZ 0.197 (5.0mm) #1 #3 #3 #2 #2 #1 0.102 (2.6mm) 0.070 (1.80mm) Dimensional Tolerance: ±.008" (±0.2mm) Suggested Pad Layout 0.200 (5.08mm) 0.100 (2.54mm) Temperature 260°C 260°C 220°C 180°C 150°C 120°C 0 10 s Up to 120 s 60 to 90 s Typical Typical Meets IPC/JEDEC J-STD-020C 6 Output Waveform 5 4 2 3 0.079 (2.0mm) Top View 0.165 (4.2mm) Duty Cycle 1 Bypass Capacitor 0.01uF Ground 0.070 (1.78mm) Q 80% 50% Enable / Disable Function Function: High or Open: Low 20% Q tr tf Test Circuit Outputs Enabled Disabled (High Impedance) Solder Profile Temperature 260°C 260°C 220°C 180°C 150°C 120°C 6 5 4 1 2 3 0 Vc 10 s Up to 120 s 60 to 90 s Typical Typical E/D Meets IPC/JEDEC J-STD-020C Vcc = Vcc2 = 3.3Vdc Tape and Reel Dimensions Direction of Feed (Customer) Ordering Information VG762-800.0M Bulletin Page Revision 16mm Tape Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches. © Copyright 2015 The Connor-Winfield Corporation Not intended for life support applications. Date VX652 2 of 2 01 05 Jan 2015