PSA2444A

PSA2444A 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) -60 -70 -80 -90 FEATURES Frequency Range: 2344 - 2544 MHz Step Size: 500 KHz PLL-24 - Style Package APPLICATIONS Telecommunications Satellite Telemetry PERFORMANCE SPECIFICATIONS Frequency Range -100 -110 -120 -130 1 E+3 10 E+3 100 E+3 VALUE 2344 - 2544 -86 -15 -70 2±3 50 500 2500 1.5 2.5 -15 to 70 PLL-24 5 27 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 www.DataSheet4U.com 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 Prescaler: 32 All rights reserved PHASE LOCKED LOOP VCO TUNING CURVE, typ. 2665 2635 2605 2575 2545 2515 2485 2455 2425 2395 2365 2335 2305 2275 2245 2215 0 0.5 1 1.5 2 2.5 3 3.5 4 PSA2444A PAGE 2 FREQUENCY (MHz) 70 25 -40 °c °c °c 4.5 TUNING VOLTAGE ...