LVPECL VCXO Specification Model VPLD34TEH 2111 Comprehensive Drive 2111 Comprehensive Drive Aurora, Illinois 60505 Aurora, Illinois 60505 Phone: 630- 851- 4722 Phone: 630- 851- 4722 Fax: 630- 851- 5040 Fax: 630- 851- 5040 www.conwin.com www.conwin.com US Headquarters: 630-851-4722 European Headquarters: +353-61-472221 Description: Features: Connor-Winfield's model VPLD34TEH is a 3.3 Vdc, Voltage Controlled Crystal Oscillator (VCXO) in a 9x14mm surface mount package. The VPLD34TEH is designed for use in SONET / SDH systems requiring low litter and tight frequency stability. No PLL multiplication is used in the design of this VCXO. Model: VPLD34TEH 3.3 Vdc Operation 9x14 mm SM Package Total Frequency Tolerance: +/-20 ppm Temperature Range: 0 to 85C LVPECL Differential Outputs RoHS Compliant / Lead Free 1224 H 34TE VPLD .08 MHZ 622 Absolute Maximum Ratings Parameter Minimum Storage Temperature Supply Voltage (Vcc) Input Voltage -45 -0.5 -0.5 Nominal - Maximum 85 4.6 Vcc+0.5 Units Notes Units Notes Units Notes C Vdc Vdc Operating Specifications Parameter Minimum Parameter Minimum Nominal Maximum Center Frequency: (Fo)622.08, 644.53125 or 669.32658 Frequency Calibration @ 25C -5 5 Total Frequency Tolerance: -20 20 Operating Temperature Range: 0 85 Supply Voltage: (Vcc) 3.135 3.30 3.465 Supply Current (Vcc = 3.3 Vdc) 80 MHz ppm Vc=1.65V ppm C Vdc 5% mA Input Characteristics Control Voltage Range (Vc) 0.3 Frequency Pullability @ 25C 40 Absolute Pull Range: 20 Monotonic Linearity Slope Input Resistance to Ground Modulation Bandwidth (-3dB) 10 Enable Input Voltage (Low) (Vil) Disable Input Voltage (High) (Vih) 2.275 Nominal 1.65 Positive 50K - Maximum 3.0 60 - 10 - - 1.68 - V ppm ppm 1 % Ohm KHz Vdc Vdc 2 LVPECL Output Characteristics Parameter Minimum Nominal Maximum Units Notes Load 50 - Ohms 3 Voltage (High) Voh 2.275 - V (Low) Vol 1.68 V Duty Cycle at 50% Vcc 45 50 55 % Rise / Fall Time 20% to 80% 250 400 ps Phase Jitter (BW=12KHz to 20 MHz) 0.2 0.5 ps RMS Period Jitter 5 ps RMS SSB Phase Noise Fo = 622.08 MHz 100Hz offset -65 - dBc/Hz 1KHz offset -95 - dBc/Hz 10KHz offset -125 - dBc/Hz 100KHz offset -140 - dBc/Hz Sub Harmonics -40 dBc Package Characteristics Package FR4 substrate, metal cover, case ground. Ordering Information VPLD34TEH-622.08M or VPLD34TEH-644.53125M or VPLD34TEH-669.32658M Bulletin Page Revision Date Vx511 1 of 2 04 09 Jul 2012 Notes 1. Absolute Pull Range (APR) is the minimum guaranteed pull range of the VCXO under all conditions over lifetime operation including calibration @ 25C,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). 2. When oscillator is disabled the true output is in a low state (Vol) and the complementary output is in the high state (VoH). 3. Output terminated into 50 ohms into Vcc - 2.0Vdc or Thevenin equivalent. Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2012 The Connor-Winfield Corporation 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 883E Method 2007.3 Test Condition A Shock: Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B. Soldering Process; RoHS compliant lead free. See soldering profile on page 2 Voltage Control (Vc) E/D Ground (Case) Q Output Q Output Supply Voltage (Vcc) Suggested Pad Layout Package Outline 1224 VPLD34TEH 622.08 MHZ .140 Max (3.56mm) Dimensional Tolerance: .005 (.127mm) Test Circuit Output Waveform Duty Cycle Q 2 Control Voltage E/D 80% 50% 20% Q tr tf Vcc = Vcc2 = 3.3Vdc Tape and Reel Information Solder Profile Temperature 260C 260C 220C 180C 150C 120C 0 10 s Up to 120 s 60 to 90 s Typical Typical Meets IPC/JEDEC J-STD-020C Bulletin Page Revision Date Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2012 The Connor-Winfield Corporation Vx511 2 of 2 04 09 Jul 2012