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www.fairchildsemi.com features input offset voltage 0.7 mv input bias current 30 na input offset current 1.5 na full frequency compensation 30pf supply voltage 5.0v to 20v description the lm101a/lh2101a is a general purpose high perfor- mance operational ampli?r fabricated monolithically on a silicon chip by an advanced epitaxial process. the lh2101a consists of two lm101a ics in one 16-lead dip. the units may be fully compensated with the addition of a 30 pf capacitor stabilizing the circuit for all feedback con?ura- tions including capacitive loads. the device may be operated as a comparator with a differen- tial input as high as 30v. used as a comparator the output can be clamped at any desired level to make it compatible with logic circuits. the lm101a and lh2101a operate over the full military temperature range from -55 c to +125 c. lm101a/lh2101a general purpose operational ampli?r rev 1.0.1
lm101a/lh2101a product specification 2 pin assignments absolute maximum ratings notes: 1. for supply voltages less than 15v, the absolute maximum input voltage is equal to the supply voltage. 2. observe package thermal characteristics. parameter min. max. units supply voltage 22 v differential input voltage 30 v input voltage 1 15 v output short-circuit duration 2 indefinite storage temperature range -65 +150 c operating temperature range -55 +125 c lead soldering temperature (60 sec) +300 c 8-lead dip (top view) 8-lead metal can (top view) 1 8 1 2 3 4 5 6 7 2 3 4 comp/v os trim comp/v os trim -input -input +input +input -v s -v s 5 6 7 8 v os trim v os trim output output +v s +v s comp comp 65-101a-01 16-lead dip (top view) 2 3 4 +v s (a) comp (a) comp/v os trim (a) -input (a) +input (a) -v s v os trim (b) ouput (b) 13 14 15 16 5 6 7 89 10 11 12 comp/v os trim (b) -input (b) +input (b) v os trim (a) nc output (a) +v s (b) comp (b) 1 65-101a-02 a b
product specification lm101a/lh2101a 3 thermal characteristics electrical characteristics c = 30pf; 5.0v v s 20v; -55 c t a +125 c unless otherwise speci?d parameter 8-lead ceramic dip 8-lead to-99 metal can 16-lead ceramic dip maximum junction temperature +175 c +175 c +175 c maximum p d t a <50 c 833 mw 658 mw 1042 mw thermal resistance, q jc 45 c/w 50 c/w 60 c/w thermal resistance, q ja 150 c/w 190 c/w 120 c/w for t a > 50 c derate at 8.33 mw/ c 5.26 mw/ c 8.33 mw/ c parameters test conditions lm101a/lh2101 a units mln. typ. max. input offset voltage t a = +25 c, r s 50 k w 0.7 2.0 mv input offset current t a = +25 c 1.5 10 na input bias current t a = +25 c3075na input resistance t a = +25 c 1.5 4.0 m w supply current t a = +25 c v s = 20v 1.8 3.0 ma large signal voltage gain t a = +25 c, v s = 15v v out = 10v, r l 3 2 k w 50 160 v/mv input offset voltage r s 50 k w 3.0 mv average input offset voltage drift r s 50 k w 3.0 15 m v/ c input offset current 20 na average input offset current drift +25 c t a +125 c 0.01 0.1 na/ c -55 c t a +25 c 0.02 0.2 input bias current 100 na supply current t a = +125 c, v s = 20v 1.2 2.5 ma large signal voltage gain v s = 15v v out = 10v, r l 3 2 k w 25 v/mv output voltage swing v s = 15v, r l = 10 k w 12 14 v r l = 2 k w 10 13 input voltage range v s = 20v 15 v common mode rejection ratio r s 50 k w 80 96 db power supply rejection ratio r s 50 k w 80 96 db
lm101a/lh2101a product specification 4 typical performance characteristics figure 1. supply current vs. supply voltage figure 2. voltage gain vs. supply voltage figure 3. input bias current vs. supply voltage figure 4. current limiting output voltage vs. output current figure 5. input bias, offset current vs. temperature figure 6. maximum power dissipation vs. temperature 2.5 2.0 1.5 1.0 0.5 0 5 v s (v) i sy (ma) 10 20 15 65-101a-03 t = +125 c a t = -55 c a t = +25 c a 120 110 100 90 80 5 v s (v) a v (db) 10 20 15 65-101a-04 t = +125 c a t = -55 c a t = +25 c a 400 300 200 100 0 5 v s (v) i b (na) 10 20 15 65-101a-05 t = -55 c a t = -55 c a t = -55 c a i out (ma) v out (v) 15 10 5 0 65-101a-06 0 5 1015202530 t = +25 c a t = +125 c a v = 15v s i b , i os (na) t a ( ? c) 65-101a-07 400 300 200 100 0 i b -75 -50 -25 0 +25 +50 +75 v = 15v s +100 +125 i os pd (mw) 65-101a-08 t a ( ? c) 600 500 400 300 200 100 0 +25 +45 +65 +85 +105 +125 metal can dip
product specification lm101a/lh2101a 5 typical performance characteristics (continued) figure 7. open loop gain vs. frequency figure 8. output voltage swing vs. frequency figure 9. follower large signal pulse response output voltage vs. time 120 100 80 60 40 20 0 -20 1 f (hz) a vol (db) 1k 10m 1m 65-101a-09 10 100 10k 100k v = 15v t = +25 c a s c1 = 3 pf c1 = 30 pf f (hz) 65-101a-10 v out (v) 16 14 12 10 8 6 4 2 0 1k 10k 100k 1m 10m v = 15v t = +25 c s a c1 = 3 pf c1 = 30 pf v out (v) 65-101a-11 10 8 6 4 2 0 -2 -4 -6 -8 -10 0 1020304050607080 v = 15v t = +25 c s a time ( s) input output
lm101a/lh2101a product specification 6 typical applications figure 10. inverting amplifier with balancing circuit figure 11. voltage comparator for driving dtl or ttl ics figure 12. low drift sample and hold figure 13. voltage comparator for driving rtl logic or high current driver lm101a 65-101a-13 inputs output d1 lm103 36 3 2 6 8 65-101a-12 lm101a input r eq* r1 r2 c1 30 pf output r5 5.1m r4 10m r3 50k -v s 2 3 6 5 8 1 *may be zero or equal to parallel combination of r1 and r2 for minimum offset. lm101a 65-101a-14 c2* 0.01 f m s +v q1 2n3456 r2 150k q2 sample r1 91k c1 30 pf input output 2 3 6 1 8 *polycarbonate dielectric capacitor -v s lm101a 65-101a-15 output q1 2n2222 r1 60 w d2 fd777 d1 fd777 2 3 6 8 inputs
product specification lm101a/lh2101a 7 notes:
lm101a/lh2101a product specification 8 notes:
product specification lm101a/lh2101a 9 mechanical dimensions 8-lead to-99 metal can e1 k k1 e a reference plane ? ?1 ?2 ? ?1 a q f l1 l2 l base and seating plane notes: 1. 2. 3. 4. 5. (all leads) ? applies between l1 & l2. ?1 applies between l2 & .500 (12.70mm) from the reference plane. diameter is uncontrolled in l1 & beyond .500 (12.70mm) from the reference plane. measured from the maximum diameter of the product. leads having a maximum diameter .019 (.48mm) measured in gauging plane, .054 (1.37mm) +.001 (.03mm) ?000 (.00mm) below the reference plane of the product shall be within .007 (.18mm) of their true position relative to a maximum width tab. the product may be measured by direct methods or by gauge. all leads ?increase maximum limit by .003 (.08mm) when lead finish is applied. a .165 .185 4.19 4.70 symbol inches min. max. min. max. millimeters notes ? .016 .019 .41 .48 .021 .53 ?1 .016 .41 ? .335 .375 8.51 9.52 ?1 .305 .335 7.75 8.51 ?2 .110 .160 2.79 4.06 .200 bsc 5.08 bsc e .100 bsc 2.54 bsc 45 ? bsc 45 ? bsc e1 f .040 1.02 .027 .034 .69 .86 .027 .045 .69 1.14 2 1 1 1, 5 1, 5 a k k1 l .500 .750 12.70 19.05 .050 1.27 .250 6.35 1 l1 l2 .010 .045 .25 1.14 q
lm101a/lh2101a product specification 10 mechanical dimensions (continued) 8-lead ceramic dip 58 1 4 a .200 5.08 symbol inches min. max. min. max. millimeters notes b1 .014 .023 .36 .58 .065 1.65 b2 .045 1.14 c1 .008 .015 .20 .38 e .220 .310 5.59 7.87 e .100 bsc 2.54 bsc l .125 .200 3.18 5.08 .015 .060 .38 1.52 .005 .13 3 6 8 4 8 2, 8 4 5, 9 ea .300 bsc 7.62 bsc 7 q s1 90 ? 105 ? 90 ? 105 ? a d .405 10.29 notes: 1. 2. 3. 4. 5. 6. 7. 8. 9. index area: a notch or a pin one identification mark shall be located adjacent to pin one. the manufacturer's identification shall not be used as pin one identification mark. the minimum limit for dimension "b2" may be .023 (.58mm) for leads number 1, 4, 5 and 8 only. dimension "q" shall be measured from the seating plane to the base plane. this dimension allows for off-center lid, meniscus and glass overrun. the basic pin spacing is .100 (2.54mm) between centerlines. each pin centerline shall be located within .010 (.25mm) of its exact longitudinal position relative to pins 1 and 8. applies to all four corners (leads number 1, 4, 5, and 8). "ea" shall be measured at the center of the lead bends or at the centerline of the leads when " a " is 90 ? . all leads ?increase maximum limit by .003 (.08mm) measured at the center of the flat, when lead finish applied. six spaces. note 1 d e s1 b2 q a e b1 l ea c1 a
product specification lm101a/lh2101a 11 mechanical dimensions (continued) 16-lead ceramic dip a .200 5.08 symbol inches min. max. min. max. millimeters notes b1 .014 .023 .36 .58 .065 1.65 b2 .050 1.27 c1 .008 .015 .20 .38 e .220 .310 5.59 7.87 e .100 bsc 2.54 bsc l .115 .160 2.92 4.06 .015 .060 .38 1.52 .005 .13 3 6 8 4 8 2 4 5, 9 ea .300 bsc 7.62 bsc 7 q s1 90 ? 105 ? 90 ? 105 ? a d .745 .840 18.92 21.33 notes: 1. 2. 3. 4. 5. 6. 7. 8. 9. index area: a notch or a pin one identification mark shall be located adjacent to pin one. the manufacturer's identification shall not be used as pin one identification mark. the minimum limit for dimension "b2" may be .023 (.58mm) for leads number 1, 8, 9 and 16 only. dimension "q" shall be measured from the seating plane to the base plane. this dimension allows for off-center lid, meniscus and glass overrun. the basic pin spacing is .100 (2.54mm) between centerlines. each pin centerline shall be located within .010 (.25mm) of its exact longitudinal position relative to pins 1 and 16. applies to all four corners (leads number 1, 8, 9, and 16). "ea" shall be measured at the center of the lead bends or at the centerline of the leads when " a " is 90 ? . all leads ?increase maximum limit by .003 (.08mm) measured at the center of the flat, when lead finish applied. fourteen spaces. note 1 d e s1 9 16 8 1 q a e b1 l ea c1 a
product specification lm101a/lh2101a 5/20/98 0.0m 001 stock#ds3000101a 1998 fairchild semiconductor corporation life support policy fairchild? products are not authorized for use as critical components in life support devices or systems without the express written approval of the president of fairchild semiconductor corporation. as used herein: 1 . life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2 . a critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com o r dering in f ormation notes: 1 . /883b suffix denotes mil-std-883. level b processing. 2 . contact a fairchild semiconductor sales office or representative for ordering information on special package/ temperature range combinations. p a r t numbe r p a c k age operating t emperature range lm101ad 8-lead ceramic dip -55 c to +125 c lm101ad/883b 8-lead ceramic dip -55 c to +125 c lm101at 8-lead metal can -55 c to +125 c lm101at/883b 8-lead metal can -55 c to +125 c lh2101ad 16-lead ceramic dip -55 c to +1 25 c lh2101ad/883b 16-lead ceramic dip -55 c to +125 c

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