PSA2570C PHASE LOCKED LOOP 14118 Stowe Drive, Suite B | Poway, CA 92064 TEL: (858) 621-2700 | FAX: (858) 486-1927 Rev B2 PHASE NOISE (1 Hz BW, typical) -60 -70 -80 -90 -100 -110 FEATURES • Frequency Range: 2500 - 2640 MHz • Step Size: 250 KHz • PLL-24H - Style Package APPLICATIONS • Telecommunications • Satellite • -120 -130 -140 -150 1 E+3 10 E+3 VALUE 2500 - 2640 PERFORMANCE SPECIFICATIONS Frequency Range 100 E+3 UNITS MHz dBc/Hz Phase Noise @ 10 kHz offset (1 Hz BW, typ.) -97 Harmonic Suppression (2nd, typ.) dBc Sideband Spurs (typ.) -15 -70 Power Output 0±3 dBm Load Impedance 50 Step Size 250 Charge Pump Output Current 2500 Switching Speed (typ., adjacent channel) dBc kHz 1 mSec mSec Operating Temperature Range 1.5 -40 to 85 Package Style PLL-24H Startup Lock Time (typ.) °C POWER SUPPLY REQUIREMENTS Supply Voltage (Vcc, nom.) 5 Vdc Supply Current (Icc, typ.) 29 mA All specifications are typical unless otherwise noted and subject to change without notice. APPLICATION NOTES • AN-107 : How to Solder Z-COMM VCOs / PLLs • AN-202 : PLL Functional Description NOTES: Reference Oscillator Signal: 5 MHz< <40 MHz Frequency Synthesizer: Analog Devices - ADF4106 © Z-Communications, Inc. Page 1 All rights reserved PSA2570C PHASE LOCKED LOOP PAGE 2 FREQUENCY (MHz) VCO TUNING CURVE, typ. 2690 2670 2650 2630 2610 2590 2570 2550 2530 2510 2490 2470 2450 2430 2410 85 25 -40 0 0.5 1 1.5 2 2.5 3 3.5 °c °c °c 4 TUNING VOLTAGE (Vdc) VCO POWER CURVE, typ. OUTPUT POWER (dBm) 5 4 3 2 1 25 0 °c -1 -2 -3 2433 2462 2490 2517 2546 2577 2609 2641 2671 FREQUENCY (MHz) PHYSICAL DIMENSIONS 24 23 22 21 20 Z-COMM XXXXXXXX-LF W/O# D/C 1 2 3 4 5 6 7 PIN CONFIGURATION 19 18 17 16 15 14 13 8 1 5 7 8 10 12 13 17 REST RF OUT REF IN CLOCK DATA LOAD ENABLE LOCK DETECT Vcc N/C GROUND PACKAGE H PLL-24H 0.220 PLL-24 0.140 9 10 11 12 NOTE: ALL DIMENSIONS ARE IN INCHES TOL: XXX: +/- 0.010 © Z-Communications, Inc. Page 2 Printed in the U.S.A.