1 / 2 www.asb.co.kr june 2010 p lerow tm apl2572 l2572 5 75 pll synthesizer module parameter unit min. typical max. frequency range mhz 2547.5 2572.5 2597.5 output power dbm 2 3 4 supply voltage v 4.7 5.0 5.3 current consum p tion ma 19 30 channel step size khz 1250 2 nd harmonics dbc - 35 - 25 spurious level d bc - 78 - 70 lock time ms 3 10 reference frequency mhz 10 reference input level dbm - 5 0 5 phase noise (c / n) @ 10 khz dbc/hz - 103 - 100 - 97 @ 100 khz dbc/hz - 121 - 118 - 115 output impedance ? 50 operating temp. range ? c - 40 25 85 packa ge type & size mm smt, 19.0w ? 19.0l ? 5.8h 1) measurement conditions are as follows: t = 25 ? c, v cc = 5 v, freq. = 2572.5 mhz, 50 ohm system. feature s specifications c o u pl er c o u pl er website: www.asb.co.kr e - mail: sales@asb.co.kr tel: (82) 42 - 528 - 7220 fax: (82) 42 - 52 8 - 7222 asb, inc., 4 th fl. venture town bldg , kt hrdc, 367 - 17 go i- jeong - dong, seo - gu, daejeon, 302 - 716, korea more inform a tion +4 dbm output level at 2572.5 mhz channel step size : 1250 khz 2 nd harmonic : < - 25 dbc spurious level : < - 70 dbc lock time : < 1 0 ms 19 ma current consumption description the plerow tm pll synthesizer module was designed for use in wireless and wireline systems in a wide range of frequency from 50 mhz to 6 ghz. asb s pll provides e x- ceptionally low spurious and phase noise performance with fast locking time and low current consumption. all products are avai l- able in a surface - mount type package.
2 / 2 www.asb.co.kr june 2010 p lerow tm apl2572 l2572 5 75 pll synthesizer module ou t line drawing
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