ELH0041G/883/8508701zx september 1992 rev g ELH0041G/883/8508701zx 0.1 amp power operational amplifier note: all information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a ``controlled document''. current revisions, if any, to these specifications are maintained at the factory and are available upon your request. we recommend checking the revision level before finalization of your design documentation. patent pending. ? 1989 elantec, inc. features # high output currente200 ma # excellent open-loop gaine106 db # low offset voltagee1 mv # wide full power bandwidthe20 khz # high slew ratee3 v/ m s # mil-std-883 devices 100% manufactured in u.s.a. ordering information part no. temp. range pkg. outline y ELH0041G/883b b 55 cto a 125 c to-8 mdp002 8508701zx is the smd version of this device. connection diagram 0041 1 top view general description the elh0041 are general purpose operational amplifiers capa- ble of delivering large output currents not usually associated with conventional ic op amps; the elh0041 delivers currents of 200 ma at voltage levels closely approaching the available power supplies. in addition, both the inputs and outputs are protected against overload. these devices are compensated with a single external capacitor and are free of any unusual oscilla- tion or latch-up problems. for applications requiring output currents in excess of 1a, see the elh0021 data sheet. the excellent input characteristics and high output capability of the elh0041 make it an ideal choice for power applications such as dc servos, capstan drivers, deflection yoke drivers, and programmable power supplies. the elh0041 is particularly suited for applications such as torque drivers for inertial guidance systems, diddle yoke drivers for alphanumeric crt displays, cable drivers, and programma- ble power supplies for automatic test equipment. elantec facilities comply with mil-i-45208a and other applica- ble quality specifications. elantec's military devices are 100% fabricated and assembled in our rigidly controlled, ultra-clean facilities in milpitas, california. for additional information on elantec's quality and reliability assurance policy and proce- dures request brochure qra-1. burn-in circuit 0041 2 equivalent schematic 0041 3
ELH0041G/883/8508701zx 0.1 amp power operational amplifier absolute maximum ratings (t a e 25 c) v s supply voltage g 18v v in input voltage (note 1) g 15v p d power dissipation (see curves) differential input voltage g 30v peak output current (note 2) 0.5a output short circuit duration (note 3) continuous t a operating temperature range elh0041 b 55 cto a 125 c t st storage temperature b 65 cto a 150 c lead temperature (soldering, 10 seconds) 300 c important note: all parameters having min/max specifications are guaranteed. the test level column indicates the specific device testing actually performed during production and quality inspection. elantec performs most electrical tests using modern high-speed automatic test equipment, specifically the ltx77 series system. unless otherwise noted, all tests are pulsed tests, therefore t j e t c e t a . test level test procedure i 100% production tested and qa sample tested per qa test plan qcx0002. ii 100% production tested at t a e 25 c and qa sample tested at t a e 25 c, t max and t min per qa test plan qcx0002. iii qa sample tested per qa test plan qcx0002. iv parameter is guaranteed (but not tested) by design and characterization data. v parameter is typical value at t a e 25 c for information purposes only. dc electrical characteristics v s e g 15v, t min s t a s t max ,c c e 3000 pf parameter description test conditions elh0041 units min typ max test level v os input offset voltage r s s 100 x ,t a e 25 c (note 4) 1 3 i mv r s s 100 x (note 4) 5 i mv d v os / d t voltage drift r s s 100 x 3v m v/ c with temperature offset voltage drift t a e 25 c 5v m v/ 0 wk with time d v os / d p offset voltage change with 15 v m v/w output power offset voltage 20 v mv adjustment range i os input offset current t a e 25 c (note 4) 30 100 i na (note 4) 300 i na offset current drift 0.1 1 iv na/ c with temperature offset current drift t a e 25 c 2 v na/ 0 wk with time i b input bias t a e 25 c (note 4) 100 300 i na current (note 4) 1 i m a r in input resistance t a e 25 c 0.3 1 i m x 2 td is 3.9in
ELH0041G/883/8508701zx 0.1 amp power operational amplifier dc electrical characteristics v s e g 15v, t min s t a s t max ,c c e 3000 pf e contd. parameter description test conditions elh0041 units min typ max test level cmrr common-mode r s s 100 x ,v cm e g 10v 70 90 i db rejection ratio v incm input voltage range g 12 iv v psrr power supply r s s 100 x ,v s e g 5v to g 15v 80 96 i db rejection ratio a v voltage gain v o e g 10v, r l e 1k x ,t a e 25 c 100 200 i v/mv (note 5) v o e g 10v, r l e 100 x 25 i v/mv v o output voltage swing r l e 100 x g 13 14 i v i sc output short t a e 25 c, r sc e 3.3 x 200 300 i ma circuit current i s supply current v out e 0v 2.5 3.5 i ma p c power consumption v out e 0v 75 105 i mw note 1: rating applies for supply voltages above g 15v. for supplies less than g 15v, rating is equal to supply voltage. note 2: rating applies for lh0041g with r sc e 0 x . note 3: rating applies as long as package power rating is not exceeded. note 4: specifications apply for g 5v s v s s 18v. note 5: the elh0041, like all class b amplifiers, has a ``dead band'' when v out is near zero volts. typical values for the ``dead band'' are in the 50 m vto200 m v range. open-loop gain is measured at v out from g 0.5 v dc to g 10 v dc which is out of the range of the ``dead band''. ac electrical characteristics t a e 25 c, v s e g 15v, c c e 3000 pf parameter description test conditions elh0041 units min typ max test level sr slew rate a v e 1, r l e 100 x 1.5 3 i v/ m s bw bandwidth r l e 100 x 20 v khz t r ,t f small signal 0.3 1 i m s rise or fall time small signal overshoot 5 20 i % t s settling time (0.1%) d v in e 10v, a v e 14v m s overload recovery time 3 v m s hd harmonic distortion f e 1 khz, p o e 0.5w 0.2 v % e n input noise voltage r s e 50 x ,bw e 10 hz to 10 khz 5 v m v rms i n input noise current bw e 10 hz to 10 khz 0.05 v na rms c in input capacitance 3 v pf 3 td is 2.6in td is 2.5in
ELH0041G/883/8508701zx 0.1 amp power operational amplifier typical performance curves dissipation maximum power output voltage swing open-loop frequency response pulse response large signal pulse response voltage follower no load supply current vs temperature short circuit current input bias current voltage gain 0041 4 4
ELH0041G/883/8508701zx 0.1 amp power operational amplifier typical performance curves e contd. input current input voltage range input noise voltage input noise current distortion vs frequency 0041 5 typical applications two way intercom 0041 6 programmable high current source/sink 0041 7 i out e v in r5 # r2 r1 j a v out r1 a r2 e 20 ma/v in 5
ELH0041G/883/8508701zx 0.1 amp power operational amplifier typical applications e contd. unity gain with short circuit limiting 0041 8 offset voltage null circuit 0041 9 operation from single supplies positive 0041 10 negative 0041 11 operation from non-symmetrical supplies 0041 12 0041 13 6
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ELH0041G/883/8508701zx september 1992 rev g ELH0041G/883/8508701zx 0.1 amp power operational amplifier general disclaimer specifications contained in this data sheet are in effect as of the publication date shown. elantec, inc. reserves the right to make changes in the circuitry or specifications contained herein at any time without notice. elantec, inc. assumes no responsibility for the use of any circuits described herein and makes no representations that they are free from patent infringement. elantec, inc. 1996 tarob court milpitas, ca 95035 telephone: (408) 945-1323 (800) 333-6314 fax: (408) 945-9305 european office: 44-71-482-4596 warning e life support policy elantec, inc. products are not authorized for and should not be used within life support systems without the specific written consent of elantec, inc. life support systems are equipment in- tended to support or sustain life and whose failure to perform when properly used in accordance with instructions provided can be reasonably expected to result in significant personal injury or death. users contemplating application of elantec, inc. products in life support systems are requested to contact elantec, inc. factory headquarters to establish suitable terms & conditions for these applications. elantec, inc.'s warranty is limited to replace- ment of defective components and does not cover injury to per- sons or property or other consequential damages. printed in u.s.a. 8
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