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| CLV1670A-LF 9939 Via Pasar * San Diego, CA 92126 TEL (858) 621-2700 FAX (858) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev A1 PHASE NOISE (1 Hz BW, typical) -60 -70 (f) (dBc/Hz) -80 -90 -100 -110 -120 -130 -140 -150 1 E+3 10 E+3 100 E+3 FEATURES * Frequency Range: 1640 - 1700 MHz * Tuning Voltage: 0.5-4.5 Vdc * MINI-16-L - Style Package APPLICATIONS * Digital Radios * Basestations * Mobile Communications PERFORMANCE SPECIFICATIONS Oscillation Frequency Range Phase Noise @ 10 kHz offset (1 Hz BW, typ.) Harmonic Suppression (2nd, typ.) Tuning Voltage Tuning Sensitivity (avg.) Power Output Load Impedance Input Capacitance (max.) Pushing Pulling (14 dB Return Loss, Any Phase) OFFSET (Hz) VALUE 1640 - 1700 -111 -21 0.5-4.5 30 2.52.5 50 50 <1.5 <1 -40 to 85 MINI-16-L 5 23 APPLICATION NOTES Vdc mA pF MHz/V MHz C UNITS MHz dBc/Hz dBc Vdc MHz/V dBm Operating Temperature Range Package Style POWER SUPPLY REQUIREMENTS Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) All specifications are typical unless otherwise noted and subject to change without notice. * AN-100/1 : Mounting and Grounding of VCOs * AN-102 : Proper Output Loading of VCOs * AN-107 : How to Solder Z-COMM VCOs NOTES: (c) Z-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR TUNING CURVE, typ. 1800 1775 CLV1670A-LF PAGE 2 FREQUENCY (MHz) 1750 1725 1700 1675 1650 1625 1600 1575 1550 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 85 25 -40 c c c TUNING VOLTAGE (Vdc) POWER CURVE, typ. POWER OUTPUT (dBm) 6 5 4 3 2 1 0 -1 1591 25 c 1608 1624 1639 1654 1669 1684 1700 1716 1733 FREQUENCY (MHz) PHYSICAL DIMENSIONS TYPICAL OF ALL PADS SEE NOTE 3 MINI-16-L 415-0061 REV. D (DRAWING NOT TO SCALE) .070 .037 .031 .026 0.220 0.115 0.320 0.420 0.475 0.000 0.500 .052 .114 0.500 0.475 0.405 0.305 0.205 P2 DETAIL A 0.415 TABS RANGE: SEE NOTE 5. (4 PLACES) P1=VT P2=RF OUT P3=Vcc P3 0.315 -.005 .465 0.215 BOTTOM VIEW 0.105 0.025 0.000 0.025 0.085 0.185 P1 0.115 SEE DETAIL 'A' .130 .034 0.000 .070 TYP .150 TYP NOTES: 1. THE INSIDE RADIUS OF ALL 16 HALF HOLES AT THE PERIMETER OF THE BOARD ARE PLATED TO PROVIDE A SURFACE FOR THE ATTACHMENT OF THE VCO TO A PCB, IN 13 LOCATIONS, WITH 3 PADS BEING USED FOR ELECTROMECHANICAL INTERFACE. 16 SOLDER LOCATIONS REQUIRED. 2. THE SURFACE OF THE SHIELD IS TIN PLATED AND MAY BE SOLDERED TO. THE SHIELD'S BASE METAL IS COLD ROLLED STEEL. 3. THE GROUND PLANE IS GROUND AND ATTACHES TO A GROUND TRACK ON THE UPPER SIDE OF THE BOARD AS WELL AS THE SHIELD BY PTH. 4. UNLESS OTHERWISE NOTED ALL DIMENSIONS ARE IN INCHES. 5. UNLESS OTHERWISE NOTED ALL TOLERANCES ARE AS FOLLOWS: TOLERANCES .XXX= .010 0.285 GROUND PLANE SOLDER PLATED 0.385 0.500 (c) Z-Communications, Inc. Page 2 Printed in the U.S.A. |
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