Setting the value of resistance rx allows us to change between models. Lm339n datasheet pdf quad comparator fairchild semiconductor. The lm339lm339a, lm239a, lm2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range. Pricing and availability on millions of electronic components from digikey electronics. Revised june 20041post office box 655303 dallas, texas 75265d single supply or dual suppliesd wide range of supply voltage max rating. First of all, it compares the 2 different inputs applied at the input terminal and then gives the output in digital form in order to indicate which of the input applied has a larger amplitude. The ic or integrated circuit is a little black chip, it is a root of modern electronics, and also an essential component in many electronic circuits.
Lm339 datasheet, lm339 datasheets, lm339 pdf, lm339 circuit. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 v to 36 v, and v cc is at least 1. However, no responsibility is assumed by analog devices for its use, nor for any. Lm386 low voltage audio power amplifier general description the lm386 is a power amplifier designed for use in low voltage consumer applications. Low cost low power instrumentation amplifier ad620 rev. The simplest function generator built on a breadboard. Lm239a, lm239am, lm239amx, lm239an, lm2901m, download lm339n datasheet from. Quad differential comparators, lm339 datasheet, lm339 circuit, lm339 data sheet. This enables the use of current limiting resistors to interface inputs to voltages in excess of vcc. Lm9, lm9a, lm239, lm239a, lm339, lm339a, lm2901 quad differential comparators slcs006f october 1979 revised november 2001 post office box 655303 dallas, texas 75265 3 absolute maximum ratings over operating freeair temperature range unless otherwise noted. Lmx31x precision voltagetofrequency converters 1 features 3 description the lmx31 family of voltagetofrequency converters 1 ensured linearity 0. G information furnished by analog devices is believed to be accurate and reliable. We offer a reliable tool to find semiconductors components technical information.
A high on oe causes the outputs to assume a highimpedance offstate. Ti, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. 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. Browse through a total of 32 ic 741 projects circuits. A comparator rotates a signal between digital and analog domain. Lm339tidip data sheet, alldatasheet, free, databook. Integratedcircuits l lm service manuals, schematics, documentation, programs, datasheets, electronics. Lm339n texas instruments integrated circuits ics digikey. Ti, alldatasheet, datasheet, datasheet search site for electronic components and. Integratedcircuits l lm download datasheet service manual. An important notice at the end of this data sheet addresses availability, warranty, changes, use in. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200.
A function generator is one among the necessary gadgets of an electronic hobbyist. Lm339, lm239, lm9, lm2901 quad differential comparators datasheet rev. Quad differential comparator, lm339d pdf download texas instruments, lm339d datasheet pdf, pinouts, data sheet, circuits integrated circuits, transistor, semiconductors search and datasheet pdf download site. The lm series originated with integrated circuits made by national semiconductor. Offer lm339nsa ti from kynix semiconductor hong kong limited. Lm339 old version datasheet quad differential comparators. Lp339 quad, lowpower, general purpose differential comparator. Lm339 single supply quad comparators on semiconductor. As on semiconductor has exited the fast ttl business, all fast data sheets have been removed from this publication. Download the free library loader to convert this file for your ecad tool. Datasheet search engine for electronic components and semiconductors. With our robust search engine you can locate easily what you need in a few seconds.
Since it is not affordable for hobbyists, i decided to make one myself with easily avai. Ultralow offset voltage operational amplifier data sheet op07. They do not constitute ti specifications and do not necessarily reflect tis views. The response time specified is for a 100 mv input step with 5. Texas instruments incorporated submit documentation feedback 1.
It is a high voltage, high current dual fullbridge driver designed to accept standard ttl logic levels and drive inductive loads such as relays, solenoids, dc and stepping motors. This led dc voltage indicator circuit is a voltmeter, rather than simply a battery. While traveling recently, my family had trouble powering the 5 smartphones, 2 tablets, and 2 laptops while driving. For further assistance, please contact your local on semiconductor representative. The following is a list of lmseries integrated circuits. Revised june 20042post office box 655303 dallas, texas 75265descriptionordering information continuedordering informationta datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. The device features an output enable oe and sendreceive dir for direction control. The l298 is an integrated monolithic circuit in a 15lead multiwatt and powerso20 packages.
Quad comparator others with the same file for datasheet. Shadow sensors are widely used to detect the movement of a person in a confined area. Quadruple operational amplifiers, lm324 datasheet, circuit, data sheet, alldatasheet, datasheet search site for electronic components and semiconductors, diodes, triacs, and other semiconductors. Many were among the first analog integrated circuits commercially produced. Ultralow offset voltage operational amplifier data sheet op07 rev. The content and s of the attached material are the property of its owner. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 v to. Ti quad differential comparators,alldatasheet, datasheet, datasheet search site for electronic. Ic, adj ldo reg, 5v to 20v, 1a, to2635 online from elcodis, view and download lm2941s pdf datasheet, eval boards linear voltage regulators ldos specifications. Lm339n comparator differential cmos, mos, opencollector, ttl 14pdip from texas instruments.
Texas instruments has several brands around the world that may alttemate names for lm339ans due to regional differences or acquisition. Products conform to specifications per the terms of texas instruments standard warranty. Stellaris lm3s8962 microcontroller data sheet datasheet. It is very useful in producing audio signals and even in inverter circuits. Ic comparator quad 14dip online from elcodis, view and download lm339n pdf datasheet, linear comparators specifications. An important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications. Lm2941s national semiconductor, lm2941s datasheet page 2.
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These regulators provide a regulated output respectively of 5, 12 and 15v and supply over 1 ampere output current. Snosbj3e november 1999revised december 2014 5 pin configuration and functions j, d and nff package 14pin cdip, soic, pdip. The applications of integrated circuits involve in each and every electronic circuit board, embedded systems and various electronic projects. H information furnished by analog devices is believed to be accurate and reliable. Lm9239239a339339a datasheet, cross reference, circuit and application notes in pdf format.
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