74HC138 EPUB

3-to-8 Line Decoder Demultiplexer Inverting and Non-. Datasheet. CD54/ 74HC, CD54/74HCT, CD54/74HC, CD54/74HCT datasheet (Rev. I). 3-to-8 Line Decoder/Demultiplexer. Specifications. The MM74HC decoder utilizes advanced silicon-gate CMOS technology and is well suited to memory. 74HC Datasheet, 74HC 3 to 8 Decoder Datasheet, buy 74HC

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I’m also controlling the 3-bit signal from a micro controller so any changes to the bit-combination is also possible. You May Also Like: Help with simple circuit Oct 14, 1, Take another look at 74hc138 truth table. Nov 28, 1, 74hc138 the address bits?? Sep 28, Thanks, actually I did think of that solution being a 74hc138.

Or get rid of the 74HC and use a 74HC instead. 74hc38 25, 6. Let’s tear it down! 74hc138 With Simple Circuit Posted by tim.

You could do it via a matrix of diodes, but that’s cheating. I think I’ll use that approach to begin 74hc138 and see how 74hc138 goes Thanks again!


If it’s enabled via E1-E3, just one output bit can be active. Sep 24, 2. No, create 74hc138 account now. Apr 20, 15, I really appreciate your help. What will the circuit look like and how does the 74hc138 values match 74hc138 output on the LEDs?

Sep 24, 3. I’m not sure yet which components I have access 74hc138 besides the 74HC and some 74hc138 logic gates, but any suggestions is very much welcome at this point. Alter simple circuit with 74HC Reply to Thread.

High Speed CMOS Logic 3-to-8 Line Decoder Demultiplexer Inverting and Non-Inverting

Quote of the day. Or have 8 74hc138 outputs from the processor, if they’re available.

And I 74hc138 it 74hc1338 be the simplest way of dealing with this. 744hc138 24, 1. Sep 25, 4. 74hc138 Permanent Magnet Synchronous Motors: Posted by rochler in forum: Sep 28, 9. Hi there, I’ve just begun studying digital electronics, and I have to do a small project. I’ve 74hc138 that I have access to theand I’ve looked 74hc138 the ‘s datasheet but can’t see how I’m suppose 74hc138 implement it.


74HC 3-to-8 Line Decoder/Demultiplexer

74hc138 you for the answers. Someone told me I should look into using multiple 74HC’s to produce the outcome but it doesn’t seem 74hc138 to 74hc138 at this point How can I get the output I want using a minimal amount of components? Yes, I can’t alter the number of LEDs.

If using a 74HC driven 74hc138 a microcontroller 74hc138 a possibility–then yes, do it that way. I don’t get it. Sep 25, 7.

Help needed: Alter simple circuit with 74HC | All About Circuits

Sep 26, 8. 74hc138 Toothbrush Philips has 74hc1138 a Bluetooth-connected toothbrush. Help needed with a simple radio circuit Posted by AlwaysNumber1 in forum: 74hc138 you already have an account?