alpha industries, inc. [781] 935-5150 ? fax [617] 824-4579 ? email sales@alphaind.com ? www.alphaind.com 1 specifications subject to change without notice. 2/00a gaas ic spdt switch with integral driver non-reflective dc?6 ghz features integral driver 5 v supply voltages high isolation, non-reflective broadband dc?6 ghz small low cost ?chip on board? package -93 AK006M2-93 description the AK006M2-93 is an ic fet spdt switch in a low cost ?chip on board? package. it features non-reflective matching at each output, broadband performance, with integral driver. this switch can be used in many analog and digital wireless communication systems. parameter 1 frequency 6 min. typ. max. unit insertion loss 2 dc?1.0 ghz 0.7 0.8 db dc?2.0 ghz 1.0 1.2 db dc?4.0 ghz 1.4 1.6 db dc?6.0 ghz 1.8 2.0 db isolation dc?1.0 ghz 48 52 db dc?2.0 ghz 42 48 db dc?4.0 ghz 36 37 db dc?6.0 ghz 26 30 db vswr (i/o) dc?1.0 ghz 1.3:1 1.4:1 dc?2.0 ghz 1.4:1 1.6:1 dc?4.0 ghz 1.6:1 1.8:1 dc?6.0 ghz 1.8:1 2.0:1 electrical specifications at 25c 0.056 0.000 0.000 0.140 0.160 0.020 0.060 0.100 0.140 top view 1. all measurements made in a 50 ? system, unless otherwise specified. 2. insertion loss changes by 0.003 db/ c. 3. video feedthru measured with 1 ns risetime pulse and 500 mhz bandwidth. 4. the supply voltage and ground must be connected before ttl voltage is applied. to avoid voltage sequencing refer to the application note section, ? driver protection circuit. ? parameter condition frequency min. typ. max. unit switching characteristics rise, fall (10/90% or 90/10% rf) 10 20 ns on, off (50% ctl to 90/10% rf) 20 40 ns video feedthru 3 30 40 mv input power for 1 db compression 0.5 ? 6 ghz 20 23 dbm 0.001 ghz 12 15 dbm intermodulation intercept point (ip3) for two-tone input power 13 dbm 0.5 ? 6 ghz 34 37 dbm 0.001 ghz 22 26 dbm control voltages v low 0 0.5 v v high 4 5.5 v supply voltages 4,5 +5 v @ 1 ma typ. +4.75 +5.25 v -5 v @ 4 ma typ. -4.75 -5.25 v operating characteristics at 25c 5. current increases from 4 ma to 5 ma @ 85 c. 6. dc = 300 khz.
gaas ic spdt switch with integral driver non-reflective dc?6 ghz AK006M2-93 2 alpha industries, inc. [781] 935-5150 ? fax [617] 824-4579 ? email sales@alphaind.com ? www.alphaind.com specifications subject to change without notice. 2/00a 01 frequency (ghz) 456 23 0.0 0.5 1.0 1.5 2.0 2.5 insertion loss vs. frequency insertion loss (db) 0 10 20 30 40 50 60 70 01 456 23 frequency (ghz) isolation vs. frequency isolation (db) typical performance data pin out v ctrl -5 v gnd j 3 +5 v j 1 j 2 gnd 50 50 -93 0.000 0.010 0.030 0.130 0.150 0.160 0.140 0.000 0.038 0.102 0.140 0.020 0.110 0.090 0.070 0.050 0.048 0.112 0.020 0.121 glass pt/pd/au v ctrl j 1 ? j 2 j 1 ? j 3 1 insertion loss isolation 0 isolation insertion loss truth table characteristic value rf input power (rf in) 0.5 w > 500 mhz 0.1 w @ 50 mhz bias voltage (v b ) +7.0 v, -7.0 v control voltage (v c ) -0.2 v, +7.0 v operating temperature (t op ) -40 c to +90 c storage temperature (t st ) -65 c to +150 c thermal resistance ( jc )30 c/w absolute maximum ratings the ? chip on board ? package is a ceramic leadless chip carrier with a ceramic lid, which allows for automatic pick and place. the external terminals and backside ground plane are pt/pd/au, which is highly leach resistant and very tolerant to variations in solder conditions. the glass fingers between contacts prevent the possibility of shorted terminals. the recommended solder attachment is a sn6337 (pb/sn). bottom view
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