LOW COST - HIGH PERFORMANCE PHASE LOCKED LOOP

www.DataSheet4U.com 9939 Via Pasar • San Diego, CA 92126 TEL (858) 621-2700 FAX (858) 621-2722 PCA0445A PHASE LOCKED LOOP Rev A1 PHASE NOISE (1 Hz BW, typical) -70 -80 -90 -100 FEATURES • Frequency Range: 420 - 470 MHz • Step Size: 100 KHz • cPLL - Style Package APPLICATIONS • Satellite Modems • Mobile Radios • CATV PERFORMANCE SPECIFICATIONS Frequency Range -110 -120 -130 2 10 10 3 10 4 10 5 VALUE 420 - 470 -99 -10 -65 4±3 50 100 1250 3 5 -40 to 85 cPLL 5 24 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 Ω KHz µΑ 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 • AN-200 • AN-201 : How to Solder Z-COMM VCOs / PLLs : Mounting and Grounding of Z-COMM PLLs : PLL Fundamentals AN-202 : PLL Functional Description NOTES: Reference Oscillator Signal: 5 MHz