SMV1679A

www.DataSheet4U.com SMV1679A 9939 Via Pasar San Diego, CA 92126 TEL (619) 621-2700 FAX (619) 621-2722 VOLTAGE CONTROLLED OSCILLATOR Rev A1 PHASE NOISE (1 Hz BW, typical) FEATURES Frequency Range: 1678- 1680 MHz Tuning Voltage: 0-3 Vdc SUB-L - Style Package APPLICATIONS PCS Handhelds Portable Receivers Mobile Radios 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) VALUE 1678- 1680 -87 -9 0-3 45 -5±2 50 50 <18 <7 -30 to 85 SUB-L UNITS MHz dBc/Hz dBc Vdc MHz/V dBm Ω pF MHz/V MHz °C Operating Temperature Range Package Style POWER SUPPLY REQUIREMENTS Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) 2.7 6 Vdc mA All specifications are typical unless otherwise noted and subject to change without notice. APPLICATION NOTES AN-100/1 : Mounting and Grounding of VCOs AN-102 : Proper Output Loading of VCOs AN-107 : How to Solder Z-COMM VCOs NOTES: © Z-Communications, Inc. Page 1 All rights reserved LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR TUNING CURVE, typ. 1775 1755 1735 1715 1695 1675 1655 1635 1615 1595 1575 0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 SMV1679A PAGE 2 85 25 -30 °c °c °c 3 POWER CURVE, typ. 5 3 1 -1 -3 -5 -7 -9 -11 -13 -15 1601 25 °c 1628 1653 1675 1698 1721 1745 PHYSICAL DI...