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Serial Bus Bi-directional Data.

SNAN: Help understanding HIGH/LOW selector inputs. | All About Circuits

Y will follow the selected input only when G’ is LOW. I have G tied low and A,B, and C tied low. In order to specify which one of eight channels to select, a 3-bit select code is required.

Devices U5 and U8 were added for cursor control.

This is called a 3-bit binary coded decimal. Shouldn’t the way I have that hooked up light up the LED? Try Findchips PRO for data sheet May 13, 59 2.

PDF 74151 Datasheet ( Hoja de datos )

I should have realized that someone on Datasheeg will be looking over my shoulder and checking up on me. Sorry about the late response. TTL ttl pin connection Multiplexer multiplexer multiplexer 16 to 1 Text: May 13, 6.


Do you already have an account? I am having an issue getting any signal to come through. Decoder U8 will alternately enable or disable a data.

May 13, 1. Firstly, you have to begin with basic digital logic and boolean algebra. May 14, 8. Quote of the day. Macro code Logic function No. May 13, 5.

Sorry, I don’t know how to apply overstrike so I will use G’.

So I hooked up an LM to my bread board and dropped the voltage down to 5v. The and A have a strobe inputA selects one-of-eight data lines Perform s parallel-to-serial conversion Perm its m ultiplexingdelay tim e, data input to W output 11 ns A 9 ns Typical pow er dissipation mW A SiDU Jul data sheet daatasheet of 1 datasheet S This data sheet contains datasupply the best possible product.

No abstract text available Text: Datashset data sheet contains data from the product specification. Previous 1 2 There are only 10 types of people in the world, those who understand binary and those who don’t.

Sorry, I’ll stick to the facts next time. Gear selector module help Posted by Allaboutautos in dqtasheet May 14, Discussion in ‘ General Electronics Chat ‘ started by atrumbloodMay 13, The is an 8-line to 1-line data selector.


Your name or email address: Ya that was a face palm moment. Hello everyone, I am new to the allaboutcircuits forums. Multiplexer IC Abstract: Unless I am completely wrong in my understanding. May 14, 9. Designers should refer to the appropriate data sheet of the same number for guaranteed specification limits.

This is why I had the resistors. No, create an account now.

Datasheet of ic 74151 download

Sorry 7411 be a pain. Apr 14, 7, This is where knowing the binary number sequence is important. If you had 12V connected to your chip, the chip is probably dead.

Any way, here is a pick of the new set up. May 16, The Data Selector U1data for each word.

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