5x7mm Surface Mount LVDS Clock Oscillator Description: 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 Features: CW The Connor-Winfield LMxxx - Series are 5x7mm Surface Mount, LVDS, Fixed Frequency Crystal Controlled Oscillator (XO). The LMxxx - Series are designed for applications requiring tight frequency stability, wide temperature range, and low jitter. Operating at 2.5 or 3.3 Vdc supply voltage, the LMxxx Series provides LVDS Differential Outputs with an enable / disable function. The design utilizes PLL multiplication to produce a high frequency output from a low frequency fundamental crystal. 1040 LM12 3 2 MHz Model LMxxx - Series 5 x7mm Surface Mount Package 2.5 or 3.3 Vdc Operation LVDS Differential Outputs Frequency Stabilities Available: +/-20 ppm, +/-25 ppm, +/-50 ppm or +/-100 ppm Temperature Ranges Available: 0 to 70°C, -40 to 85°C, 0 to 85°C or -20 to 70°C Low Jitter <1ps RMS Tri-State Enable/Disable on Pad 1 Tape and Reel Packaging RoHS Compliant / Lead Free 155.5 Absolute Maximum Ratings Parameter Minimum Parameter Minimum Storage Temperature Supply Voltage (Vcc) Input Voltage -55 -0.5 -0.5 Nominal - - - Maximum 125 4.6 Vcc + 0.5 Units Notes Units Notes Units Notes Units Notes °C Vdc Vdc Operating Specifications Nominal Maximum Output Frequency (Fo) 98 - 670 MHz 1 Total Frequency Tolerance(See Ordering Information or Model Matrix for full part number) Model LMx4x -20 - 20 ppm 2 Model LMx1x -25 - 25 ppm 2 Model LMx2x -50 - 50 ppm 2 Model LMx3x -100 - 100 ppm 2 Operating Temperature Range(See Ordering Information or Model Matrix for full part number) Model LM1xx 0 - 70 °C Model LM2xx -40 - 85 °C Model LM3xx 0 - 85 °C Model LM4xx -20 - 70 °C Supply Voltage (Vcc)(See Ordering Information or Model Matrix for full part number) Model LMxx2 2.375 2.5 2.625 Vdc Model LMxx3 3.135 3.3 3.465 Vdc Supply Current (Icc) - 70 75 mA Jitter: Period Jitter - 3.0 5.0 ps RMS Integrated Phase Jitter - 0.6 1.0 ps RMS SSB Phase Noise (Fo = 155.52 MHz) @ 10 Hz offset - -40 - dBc/Hz @ 100 Hz offset - -75 - dBc/Hz @ 1 KHz offset - -95 - dBc/Hz @ 10 KHz offset - -110 - dBc/Hz @ 100 KHz offset - -115 - dBc/Hz Sub-Harmonics - -60 -50 dBc Start-Up Time - - 2 ms Enable / Disable Input Characteristics Parameter Enable Input Voltage - (High) -(Vih) Disable Input Voltage - (Low) - (Vil) Minimum 70%Vcc - Nominal - - Maximum - 30%Vcc Vdc Vdc 3 3 LVDS Output Characteristics Parameter Load - Output Differential Voltage (Vod) Duty Cycle at 50% Level Rise / Fall Time: 20% to 80% Minimum - 250 45 - Nominal 100 - 50 0.3 Maximum - 450 55 0.7 Ohm mV % ns 4 5 Package Characteristics Package Hermetically sealed ceramic package and metal cover Environmental Characteristics Bulletin Page Revision Date DS030 1 of 2 00 05 Oct 2010 Vibration: Shock: Soldering Process; Vibration per Mil Std 883E Method 2007.3 Test Condition A. Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B. RoHS compliant lead free. See soldering profile on page 2. Notes: 1. All output frequencies may not be available, please contact the factory with your output frequency requirements. 2. Includes calibration @ 25°C, frequency stability vs. change in temperature, supply voltage and load variations, shock and vibration and 20 years aging. 3. When the oscillator is disabled the outputs are at high impedance. Outputs are enabled with no connection on E/D pad 1. 4. Vod measured with a 100 ohm resistor between the true output and the complementary output. 5.Duty cycle measured at 50% of output voltage swing. Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Ordering Information LM 1 Type LVDS Clock Series 5x7 mm 2 Package Outline 3 Temperature Range Frequency Tolerance 1 = 0 to 70°C 2 = -40 to 85°C 3 = 0 to 85°C 4 = -20 to 70°C 4 = ±20 ppm 1 = ±25 ppm 2 = ±50 ppm 3 = ±100 ppm - 155.52M 0.275 (7.0mm) Output Frequency Supply Voltage Frequency Format -xxx.xM Min -xxx.xxxxxxM Max *Amount of numbers after the decimal point. M = MHz 2 = 2.5 Vdc, 3 = 3.3 Vdc, Example Part Number: LM123-155.52M = LVDS Output, 0 to 70°C, +/-50ppm, 3.3Vdc, E/D Pad 1, Output Frequency 155.52 MHz 0.055 (1.4mm) CW 1040 LM123 155.52 MHZ 0.197 (5.0mm) 0.102 (2.6mm) .069 Dimensional Tolerance +/-0.008 (+/-0.2mm) (1.75mm) Note: Not all temperature and frequency tolerance combinations are available. See Model Matrix below for available models Model Matrix Suggested Pad Layout Frequency Tolerance ±20 ppm Frequency Tolerance ±25 ppm Frequency Tolerance ±50 ppm Frequency Tolerance ±100 ppm Supply Voltage Temperature Range LM142 LM112 LM122 LM132 2.5 Vdc 0 to 70°C LM442 LM412 LM422 LM432 2.5 Vdc -20 to 70°C LM342 LM312 LM322 LM332 2.5 Vdc 0 to 85°C X X LM222 LM232 2.5 Vdc -40 to 85°C LM143 LM113 LM123 LM133 3.3 Vdc 0 to 70°C LM443 LM413 LM423 LM433 3.3 Vdc -20 to 70°C LM343 LM313 LM323 LM333 3.3 Vdc 0 to 85°C X X LM223 LM233 3.3 Vdc -40 to 85°C X = Models not available 0.200 (5.08mm) 0.100 (2.54mm) 6 5 4 0.079 (2.0mm) Top View 0.165 (4.2mm) 1 2 Bypass Capacitor 0.01uF 3 Ground 0.070 (1.78mm) Enable / Disable Function Pad Connections 1: 2 3: 4: 5: 6: Pad 1 Input: Output State: Low: Disabled (High Impedance) High or Open: Enabled Enable / Disable N/C Ground Output Q Complementary Output Q Supply Voltage (Vcc) Output Waveform Test Circuit Vcc Power Supply Duty Cycle Q Q Ground Vod 100 Ohm 0.01 uF Vod Q Q E/D N/C Differential Output Waveform peak-to-peak 80% Vopp 0V 0V 0V 20% tr Tape and Reel Dimensions tf Solder Profile Temperature 260°C 260°C 220°C 180°C 150°C 120°C 0 120 S Max. Time 10 S 60 S Max. 360 Sec. Max. Bulletin Dimensional Tolerance: ±.02” (.508mm) ±.005” (.127mm) Page Revision Date Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation Ds030 2 of 2 00 05 Oct 2010