The ua741 is ahigh performance monolithicoperational amplifier constructed on a single silicon chip. As one input continues to increase, more current gets pulled into that branch. Ua741 datasheet single operational amplifier st, ua741cn datasheet, ua741 pdf, ua741 pinout, ua741 manual, ua741 schematic, ua741 equivalent, ua741 data. Ua741cn datasheet operational amplifier posted on january 5, 2020 by diode ua741cn device is a high performance monolithic operational amplifier constructed on.
Ti generalpurpose operational amplifiers,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. It is intended for a wide range of analog applications. Its not that the 741 has a better slew rate than those that you mentioned, does it. It is intented for a wide range of analog applications. Ua741 datasheet, ua741 datasheets, ua741 pdf, ua741 circuit. General purpose single operational amplifier ua741 october 1997 1 offsetnull 1 2 invertinginput 3 noninvertinginput. Ua741 series operational amplifiers op amps mouser. Operational amplifier general description the lm741 series are general purpose operational amplifiers which feature improved performance over industry standards like the lm709. The lm741 series are general purpose operational amplifi ers which. The input offset voltage of operational amplifiers op amps arises from unavoidable mismatches in the.
The ua741 is a high performance monolithic operational amplifier constructed on a single silicon chip. An important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications, intellectual property matters and other important disclaimers. For supply voltages less than 15v, the absolute maximum input voltage is equal to the supply voltage. Compared to other operational amplifiers, such as tl083, they show better noise performance, improved output drive capability, and considerably higher smallsignal and power bandwidths. Ua741cp datasheet, ua741cp datasheets, ua741cp pdf, ua741cp circuit. Ua741 generalpurpose single operational amplifier datasheet production data features large input voltage range no latchup high gain shortcircuit protection no frequency compensation required same pin configuration as the ua709 applications summing amplifiers voltage followers integrators. They are direct, plugin replacements for the 709c, lm201, mc1439 and 748 in most applications. At 70c input bias current is 50pa, input offset current is 20pa. Lm741 operational amplifier oregon state university. Ua741 datasheet and pinout generalpurpose operational. In addition, the total supply current for all four amplifiers is compatible with the supply current of a single ua741 type operational amplifier.
Aug 28, 2016 the ua741 is a high performance monolithic operational amplifier constructed on a single silicon chip. The high gain and wide range of operating voltages provide superior performances in integrators, summing amplifiers and general feedback applications. Recent listings manufacturer directory get instant insight. Products conform to specifications per the terms of texas instruments. Trophy series universal standard ground sense opamp. A741a741csa741c general purpose operational amplifier. Ua741 series operational amplifiers op amps are available at mouser electronics. Datasheet ca3a and ca3 are op amps that combine the advantage of both cmos and bipolar transistors.
It may replace 741 type amplifiers in circuits without nulling or where the nulling circuitry has been. Ad741 series low cost high accuracy ic op amps analog devices. Ua741 generalpurpose single operational amplifier datasheet production data features large input voltage range no latchup high gain shortcircuit protection no frequency compensation required same pin configuration as the ua709 applications summing amplifiers voltage followers integrators active filters. Precision specifications include 220v offset voltage in plastic and surface mount packages.
The content and s of the attached material are the property of its owner. Lm741 1features description the lm741 series are general purpose operational 2 overload protection on the input and output amplifiers which feature improved performance over no latchupwhen the common mode range industry standards like the lm709. Op97 low power, high precision operational amplifier data sheet. This entry was posted in stmicroelectronics and tagged amplifier, op amp, single. The a741 device is a generalpurpose operational amplifier featuring offset voltage. Power dissipation must be considered to ensure maximum junction temperature tj is not exceeded. A741 generalpurpose operational amplifiers datasheet rev. Ua741 datasheet, ua741 pdf, ua741 data sheet, ua741 manual, ua741 pdf, ua741, datenblatt, electronics ua741, alldatasheet, free, datasheet, datasheets, data sheet, datas sheets, databook, free datasheet. Ua741 operational amplifier is used in a wide range in circuits, the most common applications. Ua741cp general purpose amplifier 1 circuit 8pdip from texas instruments. Amplifiers 1 features 3 description the a741 device is a generalpurpose operational 1 shortcircuit protection amplifier featuring offsetvoltage null capability.
Lm741 operational amplifier national does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and national reserves the right at any time without notice to change said circuitry and specifications. The lm741 series are general purpose operational amplifiers. Summing amplifier voltage follower integrator active filter function generator the high gain and wide range of operating voltages provide superior performances in integrator. Jan 05, 2020 ua741cn datasheet operational amplifier posted on january 5, 2020 by diode ua741cn device is a high performance monolithic operational amplifier constructed on a single silicon chip. Gateprotected pchannel mosfet pmos transistors are used in the input circuit to provide veryhighinput impedance, verylowinput current, and exceptional speed performance. Dvd recorders and players pro audio mixers portable music players low power audio amplifiers wienbridge oscillator audio boosters. Pricing and availability on millions of electronic components from digikey electronics. The st ua741 is quoted to run at 5 volts but this is the exception rather than the rule. Lm741 3 electrical characteristics vcc 15v, vee 15v. Generalpurpose single op amps, ua741 datasheet, ua741 circuit, ua741 data sheet. Lt1167 single resistor gain programmable, precision. Other features include input offset current and input bias current which are much less than those of a standard ua741. The amplifiers offer many features which make their applica. Transient response is a very important factor that is used for selecting an op amp in ac applications.
Introduction to 741 opamp,features,characteristics,pin. Itis intented for awide range of analog applications. Improvements have been made over op07 specifications in. If the collector voltages are different, the early effect will cause the currents to be different. Ua741cn datasheet, ua741cn pdf, ua741cn data sheet, ua741cn manual, ua741cn pdf, ua741cn, datenblatt, electronics ua741cn, alldatasheet, free, datasheet, datasheets. The a741 is a high performance operational amplifier with high. Lm358 family, lm324 family, lm2904 family, lm2902 family vdescription the universal standard family lm358324 and lm29042902 monolithic ics integrate two independent opamp circuits and phase compensation capacitors on a single chip, feature high gain and low power consumption, and. Ua741 datasheet, ua741 pdf, ua741 data sheet, ua741 manual, ua741 pdf, ua741. Lf356mil jfet input operational amplifier datasheet. The lt1457 is a dual, jfet input op amp optimized for handling large capacitive loads in combination with precision performance. Ua741 datasheet, ua741 pdf, ua741 data sheet, ua741 manual, ua741 pdf, ua741, datenblatt, electronics ua741, alldatasheet, free, datasheet, datasheets, data sheet. The ua741 is a high performance monolithic operational amplifier. Ua741 datasheet pdf pinout general purpose operational. An important notice at the end of this data sheet addresses availability.
What is a good alternative for the ua741 opamp in hobby projects. A741, a741ygeneralpurpose operational amplifiersslos094b november 1970 revised september 20005post office box 655303 dallas, texas 75265electrical characteristics at specified freeair temperature, vcc 15 v unless otherwise notedparametertestta datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits. What is a good alternative for the ua741 opamp in hobby. However, unless we tear into the internals of the mathematical description or do. This entry was posted in datasheet and tagged amplifier, op amp.
1425 1460 527 1319 1238 85 1180 1314 158 498 125 1281 1177 1138 498 1372 1175 243 342 1438 239 1115 443 888 517 548 1231 801 531 1081 610 528 479 492 617 649 1044