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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.