skyworks solutions, inc. [781] 376-3000 ? fax [781] 376-3100 ? email sales@skyworksinc.com ? www.skyworksinc.com 1 specifications subject to change without notice. 2/03a parameter condition frequency min. typ. max. unit switching characteristics 5 rise, fall (10/90% or 90/10% rf) 75 ns on, off (50% ctl to 90/10% rf) 125 ns video feedthru 50 mv input power for 1 db compression 0.50?2.0 ghz +26 dbm intermodulation intercept point (ip3) for two-tone input power +13 dbm 0.50?2.0 ghz +40 dbm 0.05 ghz +29 dbm control voltages 6 ctl1, 2 low v cc = 5 0.2 v 0.0 0.5 v ctl1, 2 high 2.4 5.0 v supply voltage, v cc 6 +5 v 0.20 v @ 500 a typ. gaas ic sp4t non-reflective switch with driver dc?3.5 ghz features integrated driver +5 v supply voltage high isolation (45 db @ 0.9 ghz) low insertion loss (0.5 db @ 0.9 ghz) ssop-16 plastic package non-reflective all ports ssop-16 (-80) AS204-80 description the AS204-80 is a high isolation sp4t fet ic non- reflective switch with driver. the insertion loss is 0.5 db and isolation is 45 db at 0.9 ghz. the switch is ideal for cellular base station switch matrices. operating characteristics at 25c (+5 v) 1. all measurements made in a 50 ? system, unless otherwise specified. 2. dc = 300 khz. 3. insertion loss changes by 0.003 db/c. 4. input/output. 5. video feedthru measured with 1 ns risetime pulse and 500 mhz bandwidth. 6. v cc must be powered on by a minimum of 10 ns prior to v ctl . 0.197 (5.00 mm) 0.189 (4.80 mm) 0.158 (4.00 mm) 0.150 (3.80 mm) 0.025 (0.635 mm) typ. pin 1 pin 16 0.244 (6.20 mm) 0.228 (5.80 mm) 0.068 (1.73 mm) max. 0.0196 x 45? chamfer 0.010 (0.25 mm) typ. 0.010 (0.25 mm) 0.004 (0.10 mm) 0.050 (1.27 mm) 0.016 (0.40 mm) 0.0098 (0.25 mm) 8? max. 5? -15? r 0.013/ 0.008 r 0.008 min. parameter 1 frequency 2 min. typ. max. unit insertion loss 3 dc?1.0 ghz 0.4 0.6 db dc?2.0 ghz 0.6 0.8 db dc?2.5 ghz 0.7 0.9 db dc?3.5 ghz 0.9 1.2 db isolation dc?1.0 ghz 40 45 db dc?2.0 ghz 30 38 db dc?2.5 ghz 28 32 db dc?3.5 ghz 22 25 db vswr 4 on state dc?3.5 ghz 1.3:1 vswr 4 off state 0.5?3.5 ghz 1.5:1 electrical specifications at 25c (+5 v)
2 skyworks solutions, inc. [781] 376-3000 ? fax [781] 376-3100 ? email sales@skyworksinc.com ? www.skyworksinc.com specifications subject to change without notice. 2/03a gaas ic sp4t non-reflective switch with driver dc?3.5 ghz AS204-80 50 ? 50 ? 50 ? 50 ? j 5 gnd ctl2 j 1 ctl1 gnd gnd gnd j 4 gnd gnd v cc j 2 j 3 gnd gnd 123456 8 16 15 14 13 12 11 9 7 10 2:4 ttl decoder c bl c bl c bl c bl c bl characteristic value rf input power 0.8 w > 500 mhz 0.2 w @ 50 mhz supply voltage 6 v control voltage -0.2 v, +6 v operating temperature -40c to +85c storage temperature -65c to +150c jc 30c/w absolute maximum ratings pin out insertion control input loss path j 1 to: ctl1 ctl2 j 2 00 j 3 10 j 4 01 j 5 11 truth table ?0? = 0 to 0.5 v. ?1? = 2.4 to 5 v. dc blocking capacitors (c bl ) required for positive voltage operation. c bl = 47 pf for operation frequency >500 mhz. insertion loss (dbm) frequency (ghz) insertion loss vs. frequency -1.0 -0.8 -0.6 -0.4 -0.2 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 j 1 ?j 2 j 1 ?j 3 j 1 ?j 4 j 1 ?j 5 vswr frequency (ghz) vswr vs. frequency 1.0 1.2 1.4 1.6 1.8 2.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 j 2 ?j 5 _on (s 11 ) j 2 ?j 5 _on (s 22 ) j 2 ?j 5 _off isolation (dbm) frequency (ghz) isolation vs. frequency j 1 ?j 2 j 1 ?j 3 j 1 ?j 5 -90 -80 -70 -60 -50 -40 -30 -20 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 j 1 ?j 4 typical performance data
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