technical data high performance voltage comparators KK311 ordering information kk 311n plastic kk 311d soic t a = -45 c to 8 5 c for all packages logic diagram input pol ari t y i s reversed when gnd pi n i s used as an out put . pin assignment maximum ratings s y m b o l p a r a m e t e r v a l u e u n i t v cc + ? v ee ? tot a l suppl y vol t a ge 36 v v o - v ee out put t o negat i v e suppl y vol t a ge 40 v v ee ground t o negat i v e suppl y vol t a ge 30 v v id input di fferent i a l vol t a ge 30 v v in input vol t a ge (not e) 15 v - vol t a ge at st robe pi n v cc to v cc - 5 v p d 1/ ja power dissipation and therm a l characteristics plastic dual in-line packages derat e above t a =+25 c 625 5.0 mw mw / c t j(m a x) operat i ng junct i on tem p erat ure +150 c tst g st orage tem p erat ure r a nge -60 t o +150 c no te: th is ratin g ap p lies fo r 15 volt supplies. the positive input voltage lim it is 30 volts above the negative supply. the negative input voltage lim it is equal to the negativ e supply voltage or 30 volts below the positive supply, wh ich e v e r is less. 1
KK311 recommended operating conditions s y m b o l p a r a m e t e r m i n m a x u n i t v cc + ? v ee ? tot a l suppl y vol t a ge 30 v t a operating tem p erature, all package types - 45 +85 c electrical characteristics (v cc =+15 v, v ee = -15 v, t a =+25 c unl ess ot herwi s e not ed [not e 1] ) symbol parameter test conditions guaranteed limits unit m i n m a x v io input offset vol t a ge (not e 2) r s 50 k ? , t a = +25 c r s 50 k ? , -45 c t a 85 c 7 . 5 10 mv i io input offset c u rrent (not e 2) t a = +25 c -45 c t a 85 c 5 0 100 na i ib input b i as c u rrent t a = +25 c t a = -45 c t a = +85 c 2 5 0 375 500 na a v vol t a ge gai n 150000 t dlh propagat i on del a y ti m e 300 ns v ds satu ratio n vo ltag e t a = +25 c v id -10 m v , i o =50 m a 1 . 5 v v ir input vol t a ge r a nge -14.5 13.0 v i cc positive supply current +7.5 m a i ee negat i v e suppl y c u rrent -5.0 m a notes: 1. offset vol t a ge, offset current and bi as current speci fi ca t i ons appl y for a suppl y vol t a ge range from a si ngl e 5.0 vol t suppl y up t o 15 vol t suppl i e s. 2. the offset vol t a ges and offset current s gi ven are t h e m a xi m u m val u es requi red t o dri v e t h e out put wi t h i n a vol t of either supply with a 1.0 m a load. thus, these param e ters define an error band and take into account the ?worst case? effect s of vol t a ge gai n and i nput i m pedance. 2
n s u f f i x p l as t i c di p ( m s ? 00 1b a ) sy m b o l m i n m a x a 8. 51 10. 16 b 6. 1 7 . 1 1 c 5. 33 d 0. 36 0. 56 f 1. 14 1. 78 g h j 0 10 k 2. 92 3. 81 no t e s : l 7. 62 8. 26 1. d i m e n s i o n s ?a ?, ?b ? d o n o t i n cl u d e m o l d f l as h o r p r o t r u s i o n s . m 0. 2 0 . 3 6 m a x i m u m m o l d f l a s h o r p r o t r u s i o n s 0. 25 m m ( 0 . 010) p e r s i d e . n 0. 38 d su f f i x so i c (m s - 0 1 2 a a) sy m b o l m i n m a x a 4. 8 5 b 3. 8 4 c 1. 35 1. 75 d 0. 33 0. 51 f 0. 4 1 . 2 7 g h j 0 8 no t e s : k 0. 1 0 . 2 5 1. d i m e n s i o ns a a n d b d o no t i n c l ud e m o l d f l a s h o r p r ot r u s i on . m 0. 19 0. 25 2. m a x i m u m m o l d f l a s h o r p r o t r u s i o n 0. 15 m m ( 0 . 006) p e r s i d e p 5. 8 6 . 2 fo r a ; fo r b ? 0. 25 m m ( 0 . 010) p e r s i d e . r 0. 25 0. 5 1. 27 5. 72 d i me n s i o n , mm d i me n s i o n , mm 2. 54 7. 62 a b h c k c m j f m p g d r x 4 5 se a t i n g pl a n e 0 . 25 (0 . 0 10 ) m t -t - 1 8 4 5 l h m j a b f g d se a t i n g pl a n e n k 0 . 2 5 ( 0 .01 0 ) m t -t - c 1 8 4 5 3 KK311
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