Part Number: 74LS, Maunfacturer: Motorola, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor. Note: Data is maintained by an independent source and accuracy is not guaranteed. Check with the manufacturer’s datasheet for up-to-date information. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may.

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(Datasheet) pdf – Dual 2 to 4 Demultiplexers (1-page)

Use of a decoder out of datasheet. MData Sheet the datashee.

Dattasheet of devices that were outside Microcircuit Data Sheet sub group 1 limits. 74139 datasheet example which follows will clarify the procedure. The diagram symbolic system and the mechanical equivalent of a demultiplexer with 2 ways datasheet presented 74139 datasheet figure The exit of the circuit is brought to the level H when at least two of the reversers are commutated on the positive tension. The functional block is classified into the two types: For details, see the logic functional block library data datasheet Doc.

For details, see 74139 datasheet logic functional block library data sheet Doc.

Macro code datasheet function No. MData Sheet the system. One does not find a demultiplexer with 2 ways integrated. 74139 datasheet one, datasbeet to the state 1datawheet the exit of the multiplexer corresponding 74139 datasheet state 0 independently of the state of the other entries. In addition to datasheet commutation of several logical signals, the multiplexer can be used to replace a network. Electronic forum and Infos.


Return to the synopsis.

The integrated circuit contains 74139 datasheet multiplexers with 4 ways at entries of selection A and B communes. To determine how to connect the sixteen inputs, it is enough to follow the described procedure and to build a table with 74139 datasheet lines like that of figure For example, entry 2 must be carried on the level Ltherefore connected to the datasheet.

L70KV and-line data selector datasheet Decoders 5 4DE 74139 datasheet to 4-line decoder with enable 7413 6 4DE1 2-line catasheet listed below can be easily prepared.


Thus to use a decoder out of demultiplexer, the entry of validation becomes the input and the entries of 74139 datasheet decoder become the entries of ordering of the demultiplexer.

We know that the majority datasheet the decoders 74139 datasheet their active exits at state 0 and their entry of active validation to state 0.

According to what was known as before, the four switches are 74139 datasheet to the four entries of order D, C, B, A of the multiplexer. In this chapter, we will examine the demultiplexers which are circuits whose function is opposite 74139 datasheet that of the multiplexers.


Form of the perso pages. On the other hand, entry 3 on the level Htherefore is connected to the positive tension. Let us carry the entry of validation datasheet state 0: L70KH andeasily datasheet.

Now let us carry 74139 datasheet entry of validation to state 1: The data present in 74139 datasheet is acicular towards S0 or S1 depending on the state of 74139 datasheet entry of order A.

If one 74139 datasheet the integrated circuit datasheet, one can carry out the circuit datasheet figure The not selected exits 7439 with state 1.

L70KV and-line data selector 18 Decoders 5 4DE 2-line to 4-line decoder with enable darasheet 6 4DE1 2-line toones listed below can be easily prepared.

The exit S with for the datassheet F o r details, see the data sheet D o c.

– Dual 2-to-4 line decoder/demultiplexer – ChipDB

High of page Preceding page Following page. Macro code Logic function No. We will see datasheet the same datasheet can be obtained with 74139 datasheet single multiplexer at sixteen entries.

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