74145 bcd to decimal decoder driver

For binary inputs 10 through 15, behavior is manufacturerspecific. In computing and electronic systems, a binarycoded decimal bcd is a digital encoding method for decimal numbers in which each digit is represented by its own binary sequence. Competitive prices from the leading bcd to decimal decoder decoders encoders distributor. Bcd to 7segment decoder driver with 15v open collector outputs. Factory drop ship smaller orders ship within 5 days we proudly accept.

If this datasheet link is broken, the datasheet may still be available at. The device is useful for code conversion,address decoding, memory selection, demultiplexing, or read out decoding. Competitive prices from the leading 74ls145 decoders encoders distributor. Category, semiconductors switches and multiplexers buffered encoders and decoders. Rochester electronics is the worlds most trusted solution for end of life semiconductors. Nos signetics 74145n 74145 bcd to decimal decoder driver dip16 x 1pc. These total eighteen gates come up with a smart circuit that gives ten output through the nand gates. Because of the popularity of these parts, they were secondsourced by other manufacturers who kept the 7400 sequence number as. Full decoding of valid bcd input logic ensures that all outputs remain off. Depending on the type of display some further code conversion may also be needed. Type typical propagation delay typical supply current total 74145 24ns 43ma ordering code, decoder driver 74145 dc. Every day, we send 5000 shipments and we ensure that they arrive in the shortest time available. Bcd to 7segment decoder driver with 30v open collector outputs. Necs 3volt cbc8 cellbased asic series are ultrahigh performance submicron cmos products built within the opencad design systemtm of nec.

Bcd to decimal decoder driver, 74hc pdf view download sanyo panasonic, 74hc 1 page datasheet pdf. The sn74ls145d is a bcd to decimal decoder or driver with eight inverters and ten 4input nand gates. Old version datasheet bcdtodecimal decodersdrivers. Bcd to decimal decoder driver, 74hc pdf download sanyo panasonic, 74hc datasheet pdf, pinouts, data. The 74ls series of integrated circuits are cmos based logic ics. Fairchild semiconductor, 74145n, bcd to decimal decodersdrivers.

Full decoding of valid bcd input logic ensures that all. Home integrated circuits 74xx 74145 bcd to decimal decoderdriver 16 pin. The ic consist of eight inverter and ten nand gates which have four inputs. Bgmicro electronics home semiconductors logic ttl 7400 series dm74145 bcd to decimal decodersdrivers 16 pin previous in 7400 series next in 7400 series. All of the circuits have full rippleblanking inputoutput controls and a lamp test input. Nte electronics nte74141 integrated circuit bcd to decimal decoder driver, 5.

The mc14028b decoder is constructed so that an 8421 bcd code on the four inputs provides a decimal oneoften decoded output, while a 3bit binary input provides a decoded octal oneofeight code output with d forced to a logic 0. List of 7400 series digital logic integrated circuits. This is one package pinout of dm74145,if you need more pinouts please. Browse over 30,000 products, including electronic components, computer products, electronic kits and projects, robotics, power supplies and more. The parametric values defined in the electricalcharacteristics tables are not guaranteed at the absolute maximum ratings. Bcd to decimal decoder driver dip16 these bcd to decimal decoder drivers consist of eight inverters and ten, fourinput nand gates. Gd54 74ls145 bcdtodecimal decoderdriver features pin. Full decoding of valid bcd input logic ensures that all outputs remain off for all invalid binary input conditions. These monolithic bcdtodecimal decoders drivers consist of eight inverters and ten fourinput nand gates. Bcd to decimal decoder decoders encoders at element14. The active low outputs facilitate addressing other msi circuits with active low input enables.

Sn74145 datasheet bcdtodecimal decoderdriver 1of10. These bcd todecimal decodersdrivers consist of eight inverters and ten, fourinput nand. It accepts four bcd inputs 0a to 3a and provides ten mutually exclusive outputs 0y to 9y. Sn74145 datasheet bcdtodecimal decoderdriver 1of10, open. For additional information, see the global shipping program terms and conditions opens in a new window or tab. Bcd to decimal decoder driver, sanyo pinout pin arrangement 74hc145 datasheet pdf file. Integrated circuit ttl bcd to decimal decoder driver for lampsrelays 16lead dip order for 33 or more ship same day or within 48hrs.

This 74145 bcd to decimal decoder driver is new old stock. The inverters are connected in pairs to make bcd input data available for decoding by the nand gates. The device also can be usedas 3to8line decoder,when d inputis assigned as a disable input. Dm7446a, dm7447a bcd to 7segment decodersdrivers dm7446a, dm7447a bcd to 7segment decodersdrivers general description the dm7446a and dm7447a feature activelow outputs designed for driving commonanode leds or incandescent indicators directly. Bcdtodecimal decoderdriver with open collector high voltage outputs 55. Dm74145 bcd to decimal decoders drivers package number w16a 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. Icttl bcd to decimal decoderdriver vetco electronics. The true table for the bcd to decimal decoder is shown above. Glossary of electronic and engineering terms, bcd to.

Bcd to decimal decoder decoders encoders element14. There are nine bits on the output because decimal counts from zero to nine. A display decoder is a combinational circuit which decodes and nbit input value into a number of output lines to drive a display a digital decoder ic, is a device which converts one digital format into another and one of the most commonly used devices for doing this is called the binary coded decimal bcd to 7segment display decoder. These bcdtodecimal decodersdrivers consist of eight inverters and ten, four input nand gates. These monolithic bcd to decimal decoder drivers consist of eight inverters and ten fourinput nand gates. These bcdtodecimal decodersdrivers consist of eight inverters and ten, four input. One popular type of decimal display is the 7 segment display used in led and lcd numerical displays, where any decimal digit is made up of 7 segments arranged as a figure 8, with an extra led or lcd dot that can be used as a decimal point, as shown in fig 1. Bcd to decimal decoders drivers, 7445 datasheet, 7445 circuit, 7445 data sheet. The absolute maximum ratings are those values beyond whichthe safety of the device cannot be guaranteed. This ic circuit is used to convert 4bit bcd code to decimal using the circuit shown. 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. Dm74145 datasheet, pinout,application circuits bcd to decimal. These decoders accept four active high bcd inputs and provide 10 mutually exclusive active low outputs. Bcd to decimal converter convert binarycoded decimal to.

These monolithic bcd to decimal decodersdrivers consist of eight inverters and ten fourinput nand gates. Tme has over 800 employees, who provide expert support at each stage of the ordering process our offer includes 300,000 electronic components from 950 producers since 1990, we have been expanding our operations dynamically and increasing our global potential. They are pin compatible with low power schottky ttl lsttl. The bcd to decimal converter is used to convert a bcd binarycoded decimal to a decimal base10 integer. Sn74ls145d bcd to decimal decoder driver, ls family. Bcd to decimal decodersdrivers datasheet texas instruments. Fairchild, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The inverters are connected in pairs to make bcd input date available for decoding by the nand gates.

These monolithic bcdtodecimal decoder drivers consist of eight inverters and ten fourinput nand gates. The ic 74ls145 is a ttl based bcd to decimal decoder used to drive the ten binary outputs on the base of four binary inputs. Sn74145n texas instruments datasheet and cad model. Ttlmsi 93455445, 7445 9314554145, 74145 1oflo decoder driver description the 93455445, 7445 and 9314554145, 74145 1of10 decoder drivers are designed to accept bcd inputs and provide, 54145, 74145 15 v will sink up to 80 ma of current. Nte electronics nte74141 integrated circuit bcdtodecimal. Dm74145 datasheet bcd to decimal decoderdriver digchip. The sn7400 series originated with ttl integrated circuits made by texas instruments. Compare pricing for texas instruments sn74145n across 17 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. An illegal bcd code such as eleven to fifteen gives a low level at all outputs. The schematic shows a 4bit converter circuit, because bcd only uses 4bits. Check our store for more logic and other ics for sale we have many combined shipping will be done if you buy multiple lots of components. Search our large inventory of semiconductors and buy now. The logic design ensures that all outputs are high when binary codes greater than nine are applied to the inputs.