74HCT125N DATASHEET PDF

74HCTN datasheet, 74HCTN pdf, 74HCTN data sheet, datasheet, data sheet, pdf, NXP Semiconductors, Quad buffer/line driver; 3-state. The 74HCT provides provides four independent buffer gates with . Please see AP at for latest. 74HCTN datasheet, 74HCTN circuit, 74HCTN data sheet: PHILIPS – Quad buffer/line driver; 3-state,alldatasheet, datasheet, Datasheet search site.

Author: Tygojas Nijinn
Country: Bolivia
Language: English (Spanish)
Genre: Health and Food
Published (Last): 5 June 2014
Pages: 190
PDF File Size: 12.9 Mb
ePub File Size: 15.88 Mb
ISBN: 956-7-29159-371-1
Downloads: 4044
Price: Free* [*Free Regsitration Required]
Uploader: Gardagore

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The first is level translation from 3. In order for the touch function to work, level translation from 3.

Level Shifting 101

Level translation from 5 V to 3. The second function is to act as a buffer that has output enable, in order to control SPI output from a 74HC chip. That chip does not have output enable, and seems to be satasheet all the time, interfering with other SPI signals.

  HYBRIDANTRIEBE FR MOBILE ARBEITSMASCHINEN PDF

I think that the 74HC Will perform both of these functions. But other than that, I am not sure which one I should get. When the chip that generates the input runs at the same level as the logic chip, preferrably use a HC but an HCT will still work. When the chip that generates the input runs at a lower Vcc, HCT is often better.

74hct125n datasheet pdf

You mention a touch screen. Note that if it has a raw direct interface, you can operate it at 3V or 5V as you see fit. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

Home Questions Tags Users Unanswered. I need an IC for two separate functions. Any help would be datxsheet appreciated. Fed 2 There’s a bevy of dual rail voltage shifter ICs that operate in both directions. You need to figure out how many you need and for what directions, though.

  INTERM PA 9324 PDF

A schematic would be helpful.

74HCTN Datasheet(PDF) – NXP Semiconductors

Aug 20 ’16 at 7: Wouter van Ooijen So, are you saying that for function 1 level translationHC would be better, where as for function 2 controlling the 74HC outputHCT would be better?

Aug 19 ’16 at So I had it backwards.

Tony EE rocketscientist Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.

Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.