Dm74ls169a synchronous 4bit updown binary counter dm74ls169a synchronous 4bit updown binary counter general description. The ls158 can also generate any four of the 16 different functions of two variables. Philips semiconductors product specification 4bit updown binary synchronous counter 74f169 1996 jan 05 2 8530350 16190 features synchronous counting and loading updown counting modulo 16 binary counter two count enable inputs for nbit cascading positive edgetriggered clock builtin carry lookahead capability presettable for programmable operation. The ls151 can be used as a universal function generator to generate any logic function of four variables. Provides 16 arithmetic operations add, subtract, compare, double, plus twelve other arithmetic operations. The ltc2911 is a low power, high accuracy triple supply monitor with a powerfail comparator.
Ahighonnoecausestheoutputsto assume a highimpedance off state. The ls249 is a 16pin version of the 14pin ls49 and includes full functional capability for lamp test and. Keep the main current traces as possible as short and wide. The device has two independent decoders, each accepting two. Quad 2input multiplexer the lsttlmsi sn54l74ls158 is a high speed quad 2input multiplexer. Chip, ic online,databook, datasheet catalog, datasheet archive. Dm74150 data selectorsmultiplexers dm74150 data selectorsmultiplexers general description these data selectorsmultiplexers contain full onchip decoding to select the desired data source. It provides, in one package, the ability to select one bit of data from up to eight. The sn7400 series originated with ttl integrated circuits made by texas instruments. Data selectorsmultiplexers data selectorsmultiplexers. Fairchild decoderdemultiplexer,alldatasheet, datasheet, datasheet search site for electronic. The ls247 and ls248 are functionally and electrically identical to the ls47 and ls48 with the same pinout configuration. Dm74150 data selectorsmultiplexers jameco electronics. Recommended operating conditions symbol parameter value unit vcc supply voltage 2 to 6 v vi input voltage 0 to vcc v vo output voltage 0 to vcc v top operating temperature.
A 1to2 demultiplexer consists of one input line, two output lines and one select line. Lm193lm293lm393lm2903 low power low offset voltage dual. The lsttl msi sn54 74ls9 is a high speed dual 1of4 decoderde. It selects four bits of data from two sources using the common select and enable inputs. Because of the popularity of these parts, they were secondsourced by. This can be made much smaller than a discrete circuit made from independent components. The device features three enable inputs e1 and e2 and e3. Sep 10, 2015 the term operational amplier or opamp refers to a class of highgain dc coupled ampliers with two inputs and a single output. Motorola, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.
An integrated circuit or monolithic integrated circuit also referred to as an ic, a chip, or a microchip is a set of electronic circuits on one small plate chip of semiconductor material, normally silicon. Each decoder has an active low enable input which can be used as a data input for a 4output demultiplexer. Reset timeout may be selected with an external capacitor or set to an internally generated 200ms. The design is also made for the chip to be used in highperformance memorydecoding or datarouting applications, requiring very short propagation delay times. Dm74ls153 dual 1of4 line data selectorsmultiplexers dm74ls153 dual 1of4 line data selectorsmultiplexers general description. Dual 2line to 4line decodersdemultiplexers datasheet.
The device has two independent decoders, each accepting two inputs and providing four mutuallyexclusive activelow outputs. The 74ahcahct244 is a highspeed sigate cmos device. Sn74198 datasheet, sn74198 pdf, datasheet, datas sheet, fiche technique. Dual 2line to 4line decodersdemultiplexer datasheet. The counter is advanced by either a lowtohigh transition at cp0 while cp1 is low or a. Pdf v850ems1 3216bit ppd703100 ppd703101 ppd703102 ppd70f3102 u14214ej1v0an00 u29044 drc rotary encoder upc157c. The 3state outputs are controlled by the outputs enable inputs 1oe and 2oe.
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. Dm74ls155 dm74ls156 dual 2line to 4line decodersdemultiplexers dm74ls155 dm74ls156 dual 2line to 4line decodersdemultiplexers general description these ttl circuits feature dual 1lineto4line demultiplexers with individual strobes and common binaryaddress inputs in a single 16pin package. C dip16 7 6 5 4 3 2 number of active output d96in451 figure. Dm74ls85m m16a 16lead small outline integrated circuit soic, jedec ms012, 0. V6v f1 outd internal supply filter pin for gate driver circuitry. Data sheet acquired from harris semiconductor schs071b revised july 2003 the cd4510b and cd4516b types are supplied in 16lead dualinline plastic packages e suffix, 16lead smalloutline packages nsr suffix, and 16lead thin shrink smalloutline packages pw and pwr suffixes. The 74ahcahct244 is an octal noninverting bufferline driver with 3state outputs.
Decodersdrivers the sn5474ls247 thru sn5474ls249 are bcdtosevensegment decoderdrivers. The device has two independent decoders, each accepting two inputs and. Sn74198s datasheet is the same as sn74198 share this. And also use to build all kinds of the timer, led sequencers and controllers circuits.
These are available in different ic packages and some of the most commonly used demultiplexer ics includes 749 dual 1. Another example of 4to1 multiplexer is 45352 in which the output is the compliment of the input. Dm74ls153 dual 1of4 line data selectorsmultiplexers physical dimensions inches millimeters unless otherwise noted continued 16lead plastic dualinline package pdip, jedec ms001, 0. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active low outputs. Sw node of dcdc converter is with high frequency voltage swing. 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. Dm74ls194am m16a 16lead small outline integrated circuit soic, jedec ms012, 0. The gnd should be connected to a strong ground plane for heat sinking and noise protection. The cd4516b types also are supplied in 16lead hermetic. Dm74ls153m m16a 16lead small outline integrated circuit soic, jedec ms012, 0.
Nsc dual 4line to 1line data selectorsmultiplexers,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. V2v5 e7 out d internal supply filter pin for digital logic. Dual 2line to 4line decodersdemultiplexer datasheet rev. This device is ideally suited for high speed bipolar memory chip select address decoding. An example of 4to1 multiplexer is ic 74153 in which the output is same as the input. Quad 2input exclusive or gate 14 12 11 10 9 123456 vcc 8 7 gnd truth table in out a b z l l l l h h h l h h h l guaranteed operating ranges symbol parameter min typ max unit vcc supply voltage 54 74 4. A dvd player can be implemented by combining this ic with a dvd dsp. Technical information fairchild semiconductor 74ls9 datasheet. Combines pdf files, views them in a browser and downloads. Static characteristics voltages are referenced to gnd ground 0 v symbol parameter conditions 74hc9 74hct9 unit min typ max min typ max. Dm74ls153 dual 1of4 line data selectorsmultiplexers. Where designed to be soldered at high temperatures, rohs products are suitable for use. Oct 12, 2015 ic 7490 datasheet pdf decade and binary counters, 7490 datasheet, 7490 pdf, pinout, data, circuit, ic, manual, substitute, parts, schematic, equivalent. Download the bullzip pdf printer works as a microsoft windows printer and allows you to write pdf documents from virtually any microsoft windows.
Ti, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The lsttlmsi sn5474ls9 is a high speed dual 1of4 decoderde multiplexer. Ti defines rohs to mean semiconductor products that are compliant with the current eu rohs requirements for all 10 rohs substances, including the requirement that rohs substance do not exceed 0. M91103j m51472j ic 749 ic 74244 datasheet tlr123 sc03. Dm74ls169am m16a 16lead small outline integrated circuit soic, jedec ms012, 0. The dm74150 has a strobe input which must be at a low logic level to enable these devices. The four buffered outputs present the selected data in the inverted form. When combined with the word processor pack you have a powerful merge program. The modern integrated circuit version is typi ed by the famous 741 opamp. Every output will be low unless e1 and e2 are low and. The enable input can be used as the data input for a 1to4 demultiplexer application.
Datasheet search engine for electronic components and semiconductors. Some of the general characteristics of the ic version are. Check with the manufacturers datasheet for uptodate information. Dm7446a, dm7447a bcd to 7segment decodersdrivers physical dimensions inches millimeters unless otherwise noted 16lead plastic dualinline package pdip, jedec ms001, 0. It provides, in one package, the ability to select one bit of data from up to eight sources. Dlpa power management and led driver ic datasheet rev. Dual 2line to 4line decodersdemultiplexers, 74ls9 datasheet, 74ls9 circuit, 74ls9 data sheet. The chip is designed for decoding or demultiplexing applications and comes with 3 inputs to 8 output setup. Ic 4017cd4017 datasheet pinout 15 example circuits. Pdf 02sm7t3 000033fl aepss128k16fct9 aepss128k16fct9 ic 749 decoder pin diagram 749 pin diagram ic 749.
Block diagram lo w b a n k c h, 33 harris h p l q 2 c 1 3 9 programmable chip select decoder pcsdtm features pinout to, sim ilar to industry standard 749 a rchitecture o p tim ized for b ootstrap d ecoding m, p ow er schottky at c m o s. Typical parameters which may be provided in scillc data sheets andor specifications can and do vary in different applications and actual performance may. Ic741 datasheet pdf, pdf, pinout, equivalent, replacement, schematic, manual, data, circuit, parts, datasheet. Look at the figure below is a block diagram of inside ic 4017. Dual 1of4 decoder demultiplexer, 74ls9 datasheet, 74ls9 circuit, 74ls9 data sheet. The ls8 is a high speed 1of8 decoderdemultiplexer fabricated with the low power schottky barrier diode process. Dual 1of4 decoder demultiplexer the lsttlmsi sn5474ls9 is a high speed dual 1of4 decoderdemultiplexer. Dm74ls00m m14a 14lead small outline integrated circuit soic, jedec ms120, 0. The multiple input enables allow parallel expansion to a 1of24 decoder using just three ls8 devices or to a 1of32. Collector current versus saturation voltage 0 20406080 dc 0 100 200 300 400 500 ic peak ma tamb70. Synchronous updown counters with downup mode control.
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