74HC76 DATASHEET PDF

74HC76 DATASHEET PDF

74hc76 Flip Flops are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for 74hc76 Flip Flops. 74HC76 Datasheet PDF Download – DUAL J-K FLIP FLOP, 74HC76 data sheet. STMicroelectronics 74HC76 datasheet, DUAL J-K FLIP FLOP (1-page), 74HC76 datasheet, 74HC76 pdf, 74HC76 datasheet pdf, 74HC76 pinouts.

Author: Kik Kezil
Country: Guadeloupe
Language: English (Spanish)
Genre: Relationship
Published (Last): 21 July 2014
Pages: 126
PDF File Size: 3.31 Mb
ePub File Size: 7.73 Mb
ISBN: 599-5-34734-133-4
Downloads: 29156
Price: Free* [*Free Regsitration Required]
Uploader: Nikomi

wiring – 74HC76 integrated really use Vcc pin? – Electrical Engineering Stack Exchange

This is my schematic very basic: Sign up using Email and Password. On CMOS parts, all unused inputs must be connected, directly or through a resistor, to either Vcc or ground, whichever is required to make the part work as required.

Without a resistor in series with each LED is is likely that the corresponding Q output is being dragged down to a voltage that is not high enough to be recognized as a legitimate high level by the following J input. If no what’s the matter of my circuit?

  INSPEKSI TEKNIK SRI WIDHARTO PDF

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. I’m building a simple ring counter with two jk flip-flop. I’m using 74HC76 integrated that contains two jk.

Datasheets search archive of electronic components datasheets

Do not, ever, disconnect the VCC pin when debugging, because that breaks chips. It means that if I wire pin 5 to Vcc I got always 10 output. I’ve a button that sets the starting 1 in the first jk, so I think that the problem isn’t about 74nc76 or Clear pin.

Sign up or log datwsheet Sign up using Google. Thanks for your advice. How do you ensure this? Email Required, but never shown. About Preset and Clear pin I’m managing them well: The problem is that in the circuit that I’m observing on my desk the ring counter only works when pin 5 Vcc is unwired.

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. I initialize the first jk with 1 using a button and preset and clear pin. JK1 and JK2 need to initialize in opposite states, don’t they? For the Preset pin where you have a switch to pull it to ground, you must also have a resistor 5K – 10K to Vcc to ensure the preset pin datasheett high when the switch is not taking datasheet low.

  ERICSSON RBS 2964 PDF

Post as a guest Name. 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. This is the integrated pinout: Home Questions Tags Users Unanswered.

Sign up using Facebook.