1 / 2 www.asb.co.kr june 2010 p lerow tm apl2048 5 75 pll synthesizer module parameter unit min. typical max. frequency range mhz 2040 2048 2056 output power dbm 2 3 4 supply voltage v 4.7 5.0 5.3 current consum p tion ma 20 30 channel step size khz 200 2 nd harmonics dbc - 25 - 20 spurious level dbc - 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 - 109 - 106 - 103 @ 100 khz dbc/hz - 123 - 120 - 117 output impedance ? 50 operating temp. range ? c - 40 25 85 package typ e & size mm smt, 19.0w ? 19.0l ? 5.8h 1) measurement conditions are as follows: t = 25 ? c, v cc = 5 v, freq. = 2048 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 - 528 - 7222 asb, in c., 4 th fl. venture town bldg , kt hrdc, 367 - 17 go i- jeong - dong, seo - gu, daejeon, 302 - 716, korea more inform a tion +3 dbm output level at 2048 mhz channel step size : 200 khz 2 nd harmonic : < - 20 dbc spurious level : < - 70 dbc lock time : < 10 ms 20 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 t ime 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 apl2048 5 75 pll synthesizer module ou t line drawing
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