parameter min typ max units conditions operating frequency 10 500 mhz dc current 8 12 ma at +15 vdc supply control type cmos 2 line, see logic table control current high 1 a vih = +15v low -2.0 ma vil = 0v insertion loss 0.6 0.8 db isolation 50 55 db 10 - 30 mhz 40 45 db 30 - 100 mhz 25 30 db 100 - 500 mhz vswr 1.1/1 1.25/1 termination 1.2/1 1.5/1 impedance 50 ohms switching speed 735 sec 50% cmos to 90% / 10% rf transition (rise/fall) time 4 sec 90% / 10% or 10% / 90% rf switching (video) transients 220 mv peak value intercept points 2nd +76 dbm 3rd +47 dbm rf power operate +13 +10 dbm 0.1 db compression no damage +30 dbm operating temperature -55 +25 +125 cta model no. DS0545 pin diode sp4t features 10 - 500 mhz 8 ma, +15 vdc 0.6 db insertion loss cmos driver with bcd non-reflective small 14 pin dip low cost sp4t guaranteed performance daico industries color bead contrasting 14 8 7 1 part identification 14 places .018 .002 dia .22 .20 typ .400 .79 .100 .600 .59 .xx = .02 .xxx = .010 typical performance at 25 c vswr i.l. (db) iso (db) 1000 400 100 40 10 80 1.6 1.4 60 40 20 0.4 0.8 1.2 1.3 1.2 1.1 1.0 0 0 frequency (mhz) iso i. loss vswr rf2 12 rf3 10 rf1 14 2 5 9 11 13 3 gnd cont 2 ? rf com 6 cont 1 ? rf4 8 2 line cmos bcd decoder (lsb) 1 +15v (msb) 7 4 ? ? ? ? 50 50 50 50 control state c1 c2 rf com to 0 0 rf1 1 0 rf2 0 1 rf3 1 1 rf4 condition logic table
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