Continue to Site

Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Bcd counter + bcd to 7 segment converter in one IC

Status
Not open for further replies.

Kurt Andersen

New Member
Does anyone know if you can buy an IC with both bcd counter and a bcd to 7 segment converter?
Im trying to make a counter that is very tiny, and can count from 0 to 99.

Thanks
 
Does anyone know if you can buy an IC with both bcd counter and a bcd to 7 segment converter?
Im trying to make a counter that is very tiny, and can count from 0 to 99.

Thanks

hi,
Look at this option.
 

Attachments

  • cd40110b.pdf
    433.5 KB · Views: 183
On the other hand, used to be you could use the TIL311: BCD/Hex input, and is the display. Then you can use the counter of your choice which is even more important. Trouble is, the TIL311 was pricey when it was available.
 
If you have more than one digit you will either need two chips or multiplex the 1 chip between the displays.
 
Status
Not open for further replies.

Latest threads

New Articles From Microcontroller Tips

Back
Top