883

ELH0041G 883 8508701ZX ELH0041G 883 8508701ZX 0 1 Amp Power Operational Amplifier Features  High output current 200 mA  Excellent open-loop gain 106 dB  Low offset voltage 1 mV  Wide full power bandwidth 20 kHz  High slew rate 3 V ms  MIL-STD-883 devices 100% manufactured in U S A General Description The ELH0041 are general purpose operational amplifiers capable 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 oscillation 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 programmable power supplies for automatic test equipment Elantec facilities comply with MIL-I-45208A and other applicable 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 procedures request brochure QRA-1 Ordering Information Part No Temp Range Pkg Outline ELH0041G 883B b 55 C to a 125 C TO-8 MDP002 8508701ZX is the SMD version of this device Connection Diagram 0041 – 1 Top View Burn-In Circuit Equivalent Schematic September 1992 Rev G 0041 – 2 0041 – 3 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 ELH0041G 883 8508701ZX 0 1 Amp Power Operational Amplifier Absolute Maximum Ratings (TA e 25 C) VS VIN PD Supply Voltage Input Voltage (Note 1) Power Dissipation (See curves) Differential Input Voltage Peak Output Current (Note 2) Output Short Circuit Duration (Note 3) g 18V g 15V TA TST g 30V 0 5A Continuous Operating Temperature Range ELH0041 Storage Temperature Lead Temperature (Soldering 10 seconds) b 55 C to a 125 C b 65 C to a 150 C 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 TJ e TC e TA Test Level I II III IV V Test Procedure 100% production tested and QA sample tested per QA test plan QCX0002 100% production tested at TA e 25 C and QA sample tested at TA e 25 C TMAX and TMIN per QA test plan QCX0002 QA sample tested per QA test plan QCX0002 Parameter is guaranteed (but not tested) by Design and Characterization Data Parameter is typical value at TA e 25 C for information purposes only DC Electrical Characteristics VS e g 15V Parameter Description TMIN s TA s TMAX CC e 3000 pF ELH0041 Test Conditions Min Typ 1 Max 3 5 3 5 Test Level I I V V Units VOS Input Offset Voltage RS s 100X TA e 25 C (Note 4) RS s 100X (Note 4) mV mV mV C mV 0wk DVOS DT Voltage Drift with Temperature Offset Voltage Drift with Time RS s 100X TA e 25 C DVOS DP Offset Voltage Change with Output Power Offset Voltage Adjustment Range 15 V mV W 20 TA e 25 C (Note 4) (Note 4) 30 100 300 01 TA e 25 C TA e 25 C (Note 4) (Note 4) TA e 25 C 03 1 2 100 300 1 1 V I I IV V I I I mV nA nA nA C nA 0wk TD is 3 9in nA mA MX IOS Input Offset Current Offset Current Drift with Temperature Offset Current Drift with Time IB Input Bias Current Input Resistance RIN 2 ELH0041G 883 8508701ZX 0 1 Amp Power Operational Amplifier DC Electrical Characteristics VS e g 15V Parameter Description TMIN s TA s TMAX CC e 3000 pF ELH0041 Test Conditions Min CMRR VINCM PSRR AV Common-Mode Rejection Ratio Input Voltage Range Power Supply Rejection Ratio Voltage Gain (Note 5) Output Voltage Swing Output Short Circuit Current Supply Current Power Consumption 1 2 3 4 5 RS s 100X VS e g 5V to g 15V VO e g 10V RL e 1 kX TA e 25 C VO e g 10V RL e 100X RL e 100X TA e 25 C RSC e 3 3X VOUT e 0V VOUT e 0V RS s 100X VCM e g 10V 70 g 12 Contd Test Level I IV Units Typ 90 Max dB V dB V mV V mV V mA mA mW TD is 2 6in TD is 2 5in 80 100 25 g 13 96 200 I I I VO ISC IS PC Note Note Note Note Note 14 200 25 75 300 35 105 I I I I Rating applies for supply voltages above g 15V For supplies less than g 15V rating is equal to supply voltage Rating applies for LH0041G with RSC e 0X Rating applies as long as package power rating is not exceeded Specifications apply for g 5V s VS s 18V The ELH0041 like all Class B amplifiers has a ‘‘dead band’’ when VOUT is near zero volts Typical values for the ‘‘dead band’’ are in the 50 mV to 200 mV range Open-loop gain is measured at VOUT from g 0 5 VDC to g 10 VDC which is out of the range of the ‘‘dead band’’ VS e g 15V CC e 3000 pF ELH0041 AC Electrical Characteristics TA e 25 C Parameter Description Test Conditions Min Typ 3 20 03 5 DVIN e 10V AV e 1 4 3 f e 1 kHz PO e 0 5W RS e 50X BW e 10 Hz to 10 kHz BW e 10 Hz to 10 kHz 02 5 0 05 3 1 20 Max Test Level I V I I V V V V V V Units SR BW tr tf Slew Rate Bandwidth Small Signal Rise or Fall Time Small Signal Overshoot AV e 1 RL e 100X RL e 100X 15 V ms kHz ms % ms ms % mVrms nArms pF tS Settling Time (0 1%) Overload Recovery Time HD EN IN CIN Harmonic Distortion Input Noise Voltage Input Noise Current Input Capacitance 3 ELH0041G 883 8508701ZX 0 1 Amp Power Operational Amplifier Typical Performance Curves Maximum Power Dissipation Output Voltage Swing Open-Loop Frequency Response Large Signal Pulse Response Voltage Follower Pulse Response No Load Supply Current Short Circuit Current vs Temperature Input Bias Current Voltage Gain 0041 – 4 4 ELH0041G 883 8508701ZX 0 1 Amp Power Operational Amplifier Typical Performance Curves Input Current Contd Input Voltage Range Input Noise Voltage Input Noise Current Distortion vs Frequency 0041 – 5 Typical Applications Two Way Intercom Programmable High Current Source Sink 0041 – 7 0041 – 6 IOUT e VIN R5  R1 J R2 a VOUT e 20 mA VIN R1 a R2 5 ELH0041G 883 8508701ZX 0 1 Amp Power Operational Amplifier Typical Applications Contd Offset Voltage Null Circuit Unity Gain with Short Circuit Limiting 0041 – 8 0041 – 9 Operation from Single Supplies Positive Negative 0041 – 11 0041 – 10 Operation from Non-Symmetrical Supplies 0041 – 12 0041 – 13 6 BLANK 7 ELH0041G 883 8508701ZX 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 WARNING Life Support Policy September 1992 Rev G 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 8 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 intended 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 replacement of defective components and does not cover injury to persons or property or other consequential damages Printed in U S A