skyworks solutions, inc. [978] 241-7000 ? fax [978] 241-7906 ? email sales@skyworksinc.com ? www.skyworksinc.com 1 specifications subject to change without notice. 10/02a phemt gaas ic spdt switch dc?4 ghz features p 1 db +30 dbm typical @ +3 v ip3 43 dbm typical @ +3 v low insertion loss (0.3 db @ 0.9 ghz) low dc power consumption 1.5 x 1.2 x 0.8 mm land grid array (lga) package phemt process applications general purpose switch for telecommunication applications lga-6 (1.5 x 1.2 mm) AS211-334 description the AS211-334 is an ic fet spdt switch in a low cost miniature lga package. the AS211-334 features low insertion loss and positive voltage operation with very low dc power consumption. parameter frequency min. typ. max. unit insertion loss 0.1?1.0 ghz 0.3 0.5 db 1.0?2.0 ghz 0.4 0.6 db 2.0?3.0 ghz 0.5 0.7 db 3.0?4.0 ghz 0.6 0.8 db isolation 0.1?1.0 ghz 22 25 db 1.0?2.0 ghz 20 22 db 2.0?3.0 ghz 20 23 3.0?4.0 ghz 23 26 db vswr dc?4.0 ghz 1.2:1 1.3:1 electrical specifications at 25c (0, +3 v) 0.059 (1.50 mm) 0.006 (0.15 mm) 0.047 (1.20 mm) 0.002 (0.05 mm) pin 1 indicator l c l c 0.019 (0.500 mm) bsc 0.008 (0.20 mm) 0.0008 (0.02 mm) 0.032 (0.82 mm) 0.004 (0.10 mm) 0.014 (0.35 mm) 0.0008 (0.02 mm) parameter condition frequency min. typ. max. unit switching characteristics 1 rise, fall (10/90% or 90/10% rf) 10 ns on, off (50% ctl to 90/10% rf) 20 ns video feedthru 25 mv input power for 1 db compression 0/+3 v 0.5?3.0 ghz +30 dbm 0/+5 v 0.5?3.0 ghz +34 dbm intermodulation intercept point (ip3) for two-tone input power +5 dbm 0/+3 v 0.5?3.0 ghz +43 dbm 0/+5 v 0.5?3.0 ghz +50 dbm control voltages v low = 0 to 0.2 v @ 20 a max. v high = +3 v @ 100 a max. to +5 v @ 200 a max. operating characteristics at 25c (0, +3 v) 1. video feedthru measured with 1 ns risetime pulse and 500 mhz bandwidth.
phemt gaas ic spdt switch dc?4 ghz AS211-334 2 skyworks solutions, inc. [978] 241-7000 ? fax [978] 241-7906 ? email sales@skyworksinc.com ? www.skyworksinc.com specifications subject to change without notice. 10/02a gnd j 2 v 1 j 1 j 3 c bl c bl c bl v 2 16 25 34 typical performance data (+3 v, c bl = 47 pf) insertion loss (db) frequency (ghz) insertion loss vs. frequency -1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 vswr frequency (ghz) vswr vs. frequency 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 isolation (db) frequency (ghz) isolation vs. frequency -35 -30 -25 -20 -15 -10 -5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 v 1 v 2 j 1 ?j 2 j 1 ?j 3 v high v low isolation ins. loss v low v high ins. loss isolation truth table pin out (top view) dc blocking capacitors (c bl ) must be supplied externally for positive voltage operation. c bl = 47 pf for operation >500 mhz. v low = 0 to +0.2 v. v high = +3 to +5 v. characteristic value rf input power 6 w > 500 mhz 0/+7 v control control voltage -0.2 v, +8 v operating temperature -40c to +85c storage temperature -65c to +150c jc 25c/w absolute maximum ratings
phemt gaas ic spdt switch dc?4 ghz AS211-334 skyworks solutions, inc. [978] 241-7000 ? fax [978] 241-7906 ? email sales@skyworksinc.com ? www.skyworksinc.com 3 specifications subject to change without notice. 10/02a test board surface mount land pattern 1.5 x 1.2 mm lga-6 (-334) sslga (1.5 x 1.2 mm) j 2 sk39653 * v 1 j 3 * * thru * j 1 v 2 0.000 0.500 1.000 0.125 2.000 0.009 (0.23 mm) 0.020 (0.50 mm) 0.020 (0.50 mm) 0.055 (1.40 mm) 0.035 (0.90 mm) dimensions in inches (mm).
|
