PSA1905A

PSA1905A 14118 Stowe Drive, Suite B | Poway, CA 92064 TEL: (858) 621-2700 | FAX: (858) 486-1927 PHASE LOCKED LOOP Rev A1 PHASE NOISE (1 Hz BW, typical) -50 -60 -70 -80 -90 FEATURES Frequency Range: 1875 - 1935 MHz Step Size: 100 KHz PLL-24 - Style Package APPLICATIONS Telecommunications Satellite Telemetry PERFORMANCE SPECIFICATIONS Frequency Range -100 -110 -120 -130 -140 100 1000 10000 100000 VALUE 1875 - 1935 -106 -10 -65 1.5±3.5 50 100 5000 6 6 -30 to 85 PLL-24 5 40 APPLICATION NOTES Phase Noise @ 10 kHz offset (1 Hz BW, typ.) Harmonic Suppression (2nd, typ.) Sideband Spurs (typ.) Power Output Load Impedance Step Size Charge Pump Output Current Switching Speed (typ., adjacent channel) Startup Lock Time (typ.) Operating Temperature Range Package Style UNITS MHz dBc/Hz dBc dBc dBm kHz mSec mSec °C POWER SUPPLY REQUIREMENTS Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) Vdc mA All specifications are typical unless otherwise noted and subject to change without notice. AN-107 : How to Solder Z-COMM VCOs / PLLs AN-202 : PLL Functional Description NOTES: Reference Oscillator Signal: 5 MHz< <100 MHz Frequency Synthesizer: Analog Devices - ADF4106 © Z-Communications, Inc. Page 1 All rights reserved http://www.Datasheet4U.com PHASE LOCKED LOOP VCO TUNING CURVE, typ. 1985 1965 PSA1905A PAGE 2 FREQUENCY (MHz) 1945 1925 1905 1885 1865 1845 1825 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 85 25 -40 °c °c °c TUNING VOLTAGE (Vdc) VCO POWER CURVE, typ. 5 4.5...