• • • • • OP4013B Quartz SAW Stabilized and Filtered “Diff Sine” Technology Fundamental-Mode Oscillation at 693.48342 MHz Voltage Tunable for Phase Lock Loop Operations Optical Timing Reference for 10G Eithernet Applications Complies with Directive 2002/95/EC (RoHS) 2 > The output of this device is generated and filtered by narrowband quartz SAW elements at 693.48 MHz. The configuration of this clock is intended to provide a pure signal for optical timing applications in noisy signal environments. The Q/Qbar differential output swing of ±1 volt about 0 Vdc has symmetry better than ±1% into loads from 40 to 70 ohms; determined by customer application. The long term frequency accuracy is set by an external reference source allowing this device to complete a Phase Lock Loop design without the usual noise and jitter problems associated with PLL’s. 693.48342 MHz Optical Timing Clock Absolute Maximum Ratings Rating Value Units DC Suppy Voltage 0 to 5.5 Vdc Tuning Voltage 0 to 5.5 Vdc -55 to 100 °C Case Temperature SMC-08 Electrical Characteristics Characteristic Operating Frequency Sym Notes fO 1, 9 693.483 Tuning Frequency Range 2 ±100 Tuning Voltage Range 1 Absolute Frequency Tuning Linearity Voltage into 50 Ω (VSWR<1.2) Operating Load VSWR 3, 4, 5 Harmonic Spurious 3, 4, 6 3, 4, 6, 7 V 1.1 VP-P kHz 51 % -30 dBc -60 @100 Hz offset -70 dBc dBc/Hz @1 kHz offset -100 dBc/Hz @10 kHz offset -125 dBc/Hz -150 dBc/Hz RMS Jitter 3, 4, 6, 7 2 psP-P No Noise on VCC 3, 4, 6, 7 12 psP-P 12 psP-P 200 mVP-P from 1 MHz to ½ fO on 3 Output DC Resistance (between Q & Q) DC Power Supply ppm +3 2:1 49 Noise Floor Q and Q Jitter Units MHz 265 0.60 1,3 Symmetry Nonharmonic Spurious Phase Noise 1,3 Maximum ±5% 125 VO Typical 0 1, 8 Modulation Bandwidth Q and Q Output Minimum 1, 3 50 3.13 Operating Voltage VCC 1, 3 Operating Current ICC 1, 3 TC 1, 3 Operating Case Temperature Lid Symbolization (YY=Year, WW=Week) KΩ 3.3, 5.0 -10 5.25 Vdc 70 mA +80 °C RFM OP4013B YYWW CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. COCOM CAUTION: Approval by the U.S. Department of Commerce is required prior to export of this device. 1. 2. 3. 4. 5. 6. 7. 8. 9. Notes: Unless otherwise noted, all specifications include any combination of load VSWR, VCC, and TC. In addition, Q and Q are terminated into 50 Ω loads to ground. (See: Typical Test Circuit.) Customer useful tune range in excess of what part requires over temp, aging, pushing, pulling & accuracy. The design, manufacturing process, and specifications of this device are subject to change without notice. Only under the nominal conditions of 50 Ω load impedance with VSWR ≤ 1.2 and nominal power supply voltage. Symmetry is defined as the pulse width (in percent of total period) measured at the 50% points of Q or Q. (See: Timing Definitions.) Jitter and other spurious outputs induced by externally generated electrical noise on VCC or mechanical vibration are not included in this specification, except where noted. External voltage regulation and careful PCB layout are recommended for optimum performance. Applies to period jitter of Q and Q. Measurements are made with the Tektronix CSA803 signal analyzer with at least 1000 samples. Linearity is a function of the percentage variation from a permitted linear deviation versus the amount of frequency tune range. See Linearity Definition. One or more of the following United States patents apply: 4,616,197; 4,670,681; 4,760,352. www.RFM.com E-mail: [email protected] ©2008-2010 by RF Monolithics, Inc. Page 1 of 3 OP4013B - 2/8/10 OP Performance Curves and Application Information See the OP4005B Data Sheet for typical OP performance curves and application information. SMC-8 8-Terminal Surface Mount Case BLOCK DIAGRAM Q _ Q V tune SAW Oscillator Buffer Amplifier ELECTRICAL CONNECTIONS Terminal Number Connection 1 VCC 2 Ground 3 Enable/Disable 4 Q Output 5 Q Output 6 mm MIN MAX Inches MIN MAX A 13.46 13.97 0.530 0.550 B 9.14 9.66 0.360 0.380 C 1.93 Nominal Dimension V CC 1 8 2 7 3 6 4 5 0.076 Nominal D 3.56 Nominal 0.141 Nominal E 2.24 Nominal 0.088 Nominal F 1.27 Nominal 0.050 Nominal G 2.54 Nominal 0.100 Nominal H 3.05 Nominal 0.120 Nominal J 1.93 Nominal 0.076 Nominal K 5.54 Nominal 0.218 Nominal L 4.32 Nominal 0.170 Nominal M 4.83 Nominal 0.190 Nominal N 0.50 Nominal 0.020 Nominal Ground 7 8 TUNE Input LID Ground TOP VIEW B D C E N (X8) A F (X8) M G L H (X2) K www.RFM.com E-mail: [email protected] ©2008-2010 by RF Monolithics, Inc. (X3) J Page 2 of 3 OP4013B - 2/8/10 SMC-08 Case Reel Size "C" REF. “C” Nominal 100 mm "B" REF. “B” Nominal 13 Inch 330 mm Quantity Per Reel Min Max 200 1000 See Detail "A" 13. 0 24.4 Detail "A" (measurements in millimeters) Orientation in Tape Carrier as Shipped 20 .2 2.0 Dimensions Carrier Tape Dimensions Cover Tape Size Ao .383 ± .004 (9.7 mm) 21.3 mm Bo .554 ± .004 (14.1 mm) Ko .130 ± .004 (3.3 mm ) P 12 mm W 24 mm Tape Length 60 m Pockets/m 83 COVER TAPE SIZE W (CARRIER TAPE SIZE) KO BO AO www.RFM.com E-mail: [email protected] ©2008-2010 by RF Monolithics, Inc. P (PITCH) COVER TAPE Page 3 of 3 OP4013B - 2/8/10