Features, specifications, alternative product, product training modules, and datasheets are all available. Plastic smalloutline d, ns, ps shrink smalloutline db ceramic flat w ceramic chip carriers fk standard plastic n also available as dual 2input positivenand gate in smalloutline ps package. Dm7408 quad 2input and gates physical dimensions inches millimeters unless otherwise noted 14lead plastic dualinline package pdip, jedec ms001, 0. Nte7425 integrated circuit ttl dual 4 input positive nor. The 74xxyy ics are logic gates of digital electronics. This takes the inputs and provides the required logic. An important notice at the end of this data sheet addresses availability, warranty, changes, use in. The decoder accepts three binary weighted inputs a 0, a 1, a 2 and when enabled provides eight mutually exclusive active low outputs o 0 o7. Sn7404 ic contains six independent inverter gates, and each gate is consisted of one input and one output. Help with 7400 ttl current limits all about circuits. Sn7400 data sheet, product information and support. A lowcost plastic package sn7400 series was introduced in 1966 which quickly gained over 50% of the logic chip market, and eventually.
Understanding and interpreting standardlogic data sheets rev. The following is a list of 7400 series digital logic integrated circuits. Fast and ls ttl data sn5474ls00 dc characteristics over operating temperature range unless otherwise specified symbol parameter limits min typ max unit test conditions vih input high voltage 2. Some ttl logic parts were made with an extended militaryspecification. Fast and ls ttl data sn5474ls8 functional description the ls8 is a high speed 1of8 decoderdemultiplexer fabricated with the low power schottky barrier diode process. The chip is available in different packages and is chosen depending on requirement. Kumpulan datasheet ic 74xx lengkap belajar elektronika. The 7400 series of transistortransistor logic ttl integrated circuits are the most popular.
Ic ttl 7400 datasheet, cross reference, circuit and application notes in pdf format. Onsemi, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The 7400 series of integrated circuits ics were one of the most popular logic families of. Browse digikeys inventory of 7400 family7400 family. Ns tape and reel sn74ls00nsr 74ls00 sn74s00nsr 74s00 sop. Heres the series ic data sheet index heres a picture of the chip in a circuit board 7400 quad 2input nand gate datasheet. In 1964, texas instruments introduced the first members of their ceramic semiconductor package series, the sn5400s. The input stage of the nand gate is a multiemitter transistor. Dm7405 hex inverters with opencollector outputs package number w14b fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and fairchild reserves the right at any time without notice to change said circuitry and specifications. In the case of 7400 ttl logic, they are equal, but for some other types of. This enables the use of current limiting resistors to interface inputs to voltages in excess of vcc. Sn5474ls00 quad 2input nand gate datasheet catalog.
List of 7400 series integrated circuits 1 list of 7400 series integrated circuits the following is a list of 7400 series digital logic integrated circuits. Fairchild quad 2input nand gate,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Whether your ic7400 is your first radio or one of many, one of your key elements in a great shack is the antenna system. There are three connections on the back of your ic7400, two for hf and 6 m and one for 2 m. This atu is designed to work with an unbalanced 50. Procedural information in a reference manual is limited to less than 40 percent usually. Note 2, note 3 parameter symbol test conditions min typ max unit high level input current iih vcc max, vi 2. Ps tape and reel sn74ls00psr ls00 sn74s00psr s00 ssop. The following is a list of 7400series digital logic integrated circuits. Kumpulan datasheet ic 74xx lengkap integrated circuit atau yang juga akrab disebut dengan ic merupakan salah satu komponen elektronika aktif yang memiliki fungsi yang sangat bermacammacam. Dm74ls00m m14a 14lead small outline integrated circuit soic, jedec ms120, 0. The boolean expression for a logic nand gate is denoted by a single dot or full stop symbol. The 7400 series of integrated circuits ics were one of the most popular logic families of transistortransistor logic ttl logic chips. Icom ic7400 instruction manual pdf download manualslib.
Revised january 2004 4 post office box 655303 dallas, texas 75265 schematics each gate input a vcc output y gnd. Ic ttl 7400 ic 7400 pdf ttl 7490 ic 7404 datasheet data sheet ic 7408 hewlettpackard part number industry standard part. Because of the popularity of these parts, they were secondsourced by. Dm7400m m14a 14lead small outline integrated circuit soic, jedec ms012, 0. It has evolved from the original golddoped saturated 7400 logic, to schottkyclamped logic, and finally to the modern advanced families of ttl logic. We can special order any ics part number color code legend. Ttl 7400 datasheet, cross reference, circuit and application notes in pdf format. If you are using one antenna for hf and 6 m, for simplicity, connect the antenna coax to ant1.
The worst case input current for the 74 series gate, infrared diode. The ic 7404 belongs to a sort of hex inverter chip, featuring large operating voltage range, wide operating conditions, and outputs directly interface to cmos, nmos and ttl. The circuit of a basic 7400 series nand gate is given below. Saat ini ada banyak sekali jenis ic yang bisa kita jumpai di pasaran, mulai dari yang sederhana sampai yang kompleks. From the circuit diagram the basic blocks of this simple 7400 series ic can be easily seen. Lead plastic dip type package and performs the boolean function. Ttl in perspective since its introduction, ttl has become the most popular form of digital logic. Snx400, snx4ls00, and snx4s00 quadruple 2input positivenand gates datasheet rev.
Onsemi quad 2input nand gate,alldatasheet, datasheet, datasheet search site for electronic components. These ttl hex buffers and drivers feature highvoltage opencollector outputs for interfacing with highlevel circuits such as mos or for driving highcurrent loads such as lamps or relays, and also are characterized for use as buffers for driving ttl inputs. Your ic7400 is equipped with an internal antenna tuner atu for operation on 1606 m. Db tape and reel sn74ls00dbr ls00 snj5400j snj5400j cdip. The 7400 nand gate logic or boolean expression given for a logic nand gate is that for logical addition, which is the opposite to the and gate, and which it performs on the complements of the inputs. When 2 or more ic7400s are connected to an op tional ct17, rotate the tuning v level converter dial to select a different address for each ic7400 in the range 01h to 7fh. The popularity of these ttl families stem from their. The sn7400 series originated with ttl integrated circuits made by texas instruments. The nte7400 contains four independent 2input nand gates in a 14lead plastic dip type package. A mosfet has a very, very, high input resistance so the gate current is essentially zero, so you can rely on getting 2.
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