ETC datasheet, BCD to 7-Segment Decoder / Driver (1-page), datasheet, pdf, datasheet pdf, pinouts. Datasheet, PDF, Data sheet, manual, pdf, , datenblatt, Electronics , alldatasheet, free, datasheet, Datasheets. Document Number: .. any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other.

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Datasheet, PDF, Pinouts, Circuit – Texas Instruments

In addition to supporting the various labs in the EL building, we also provide equipment and manual check-out and a wide range of electronic components for sale. This site uses cookies. So here here we go.

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74248 datasheet pdf download

Soldering Tips Helpful Link: To find out more, including how to control cookies, see here: Open Positions To see a list of open positions, datzsheet here. You are commenting using your Twitter account. Twitter Google Email Print. Our People Search the directory for faculty or staff members. In the meantime you can buy the decoder from several manufacturers.


So it is very likely that TI was the original inventor.

It should be noted that the ouputs of a are configured as open-collector which are active low. Welcome to the ECE Store. You are commenting using your Facebook account. The circuit is logically identical with the but provides active high outputs:. I could not find any information about who or when this circuit was invented but the datasheet from Texas Instruments states that it was first published The solution satasheet then maybe a variant of this decoder: Spring Semester, Monday — Friday: Facilities Lab Research in the department is conducted in a variety of laboratories equipped with state-of-the-art equipment, with research funding coming from federal, state, and private sources.

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Notify me of new comments via email. You are commenting using your WordPress. As you can see the inputs are identical to the and the differences are on the output signals.

Understanding BCD-toSegment decoders – TasksOfOhm

74428 The ECE Store provides many services to electrical and computer engineering students in order to create a safe environment in which students have access to the 47248 and parts they need. Prices are subject to change without notice. You just need to provide the in- and output by filling the state table and the program generates a gate based representation. Engineering Program datashet accredited by: By continuing to use this website, you agree to their use.


The design files which can be opened in logisim can be found on GitHub. Pins a-g on the right side provide the decoded number whereas each of the pins corresponds to the segments on the display usually also labeled a-g. You can also see open positions in the department.

(PDF) 74248 Datasheet download

During my journey I stumbled upon a very useful tool that I used to document the circuit: Sorry, your blog cannot share posts by email. Fill in your details below or click an icon to log in: This could be an issue if you want to drive a 7-segment display directly because dataeheet will lead to an inverse display. Additionally there are three more pins which provide special features:. Notify me of new posts via email.