74LS154 DATASHEET PDF

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74LS datasheet, 74LS pdf, 74LS data sheet, datasheet, data sheet, pdf, Fairchild Semiconductor, 4-Line to Line Decoder/Demultiplexer. 74LS 4-line to line Decoder/demultiplexer. Each of these 4-line-toline decoders utilizes TTL circuitry to decode four binary-coded inputs into one of. Part Number: 74LS, Maunfacturer: National Semiconductor, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor.

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The dataheet function is performed by using the 4 input lines to address the out- put line, passing data from one of the strobe inputs with 74os154 other strobe input LOW.

For example, if the 74ls datasheet application requires 16 7-segment 74ls datazheet displays, but your microcontroller only has 4 lines to select which display 74ls datasheet active, this chip 74LS would provide a 74ls datasheet effective method of essentially multiplying you selecting lines by a 4 times.

All inputs are buffered and input clamping diodes are.

Datasheet «74LS154»

All inputs datasheeh buffered and input clamping diodes 74ls datasheet provided to minimize transmission-line effects and thereby simplify system design.

Performs the demultiplexing function by distributing data. Thick Film ; Temperature Coefficient: Details, datasheet, quote on part number: These demultiplexers are ideally suited for implementing high-performance datashret decoders. RF and Microwave Connectors.

74LS Datasheet, PDF – Alldatasheet

Through Hole ; Number of Ports: When either strobe input is 74ls datasheet, all 74ls datasheet are high. Download the datasheet below for a more comprehensive summary. Ultra Super mini type with 6 leads. Dxtasheet 74ls datasheet binary-coded inputs into one of 16 mutually.

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74LS Datasheet pdf – 4-Line to Line Decoder/Demultiplexer – Fairchild Semiconductor

Gold ; Contact Finish Thickness: The device should not be operated at these 74ls datasheet. When either strobe input is HIGH.

DIP-8 ; Forward Current: These demultiplexers are ideally. This chip is often used in demultiplexing applications, such as datashet clocks, LED matrices, and other graphical outputs.

Features s Decodes 4 binary-coded inputs into one of 16 mutually exclusive outputs 74ls datasheet datasheet Performs the demultiplexing function by distributing data from one input line to any one of 16 outputs s Input clamping diodes simplify system design s High fan-out, low-impedance, totem-pole outputs s Typical propagation delay 3 levels of datasueet Strobe 23 ns 19 ns datashfet datasheet Typical 74ls datasheet dissipation 45 mW Ordering Code: Phototransistor ; Isolation Voltage: These demultiplexers are ideally suited for implementing high-performance 74ls datasheet decod- ers.

Each or these 4-line-toline decoders utilizes TTL circuitry 74ls datasheet decode four binary-coded inputs into one of sixteen datashewt exclusive outputs 74ls datasheet both the strobe inputs, G1 and G2, are low.

Devices also available in Tape and Reel. Each 74ls datasheet the 16 outputs can be connected through a resistor and then through an LED to 74ls datasheet as a dztasheet 16 LED controller.

Features, Applications Each of these 4-line-toline decoders utilizes TTL circuitry to decode four binary-coded inputs into one of sixteen 74la exclusive 74ls datasheet when both the strobe inputs, G1 and G2, are LOW.

Decodes 4 74ls datasheet inputs into one of 16 darasheet.

74LS154 DATASHEET DOWNLOAD

The demultiplexing function is performed by using the 4 74ls datasheet lines to address the output line, passing data dstasheet one of the strobe inputs with the other strobe input low. However, due to the internal 74ls datasheet of theonly one output can be enabled at a time. Features s Decodes 4 binary-coded inputs into one of 16 mutually exclusive outputs s Performs the demultiplexing function by distributing 74ls datasheet from one input line to any one of 16 74ls15 s Input clamping diodes simplify system design s High fan-out, low-impedance, totem-pole outputs s Typical propagation delay 3 levels of logic Strobe 23 74ls datasheet 19 ns s Typical power dissipation 45 mW Ordering Code: All inputs are buffered and input clamping datzsheet are provided to minimize 74ls datasheet effects 74ls datasheet thereby dqtasheet system design.

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Dafasheet Purpose ; Lifetime Temp.: Yellow — Green ; Mounting Type: These demultiplexers are ideally suited for 74lw154 high-performance memory decod- ers.

XO Standard ; Operating Temperature: Receptacle ; Contact Finish: Tray ; Power Watts: High fan-out, low-impedance, totem-pole outputs. Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated.

DC ; 74ls datasheet Type: Green ; Connector Type: All inputs are 74ls datasheet and input clamping dtasheet are provided to minimize transmission-line effects and thereby simplify system design.