Question - Very often the need may arise for gates in the ttl and cmos families to be interconnected or interfaced, explain how this is realised.

Can any1 help me with this i cant find any information that is good enough

 

Hello,

Here is an overview of digital electronics.
http://www.educypedia.be/electronics/digital.htm

There are more links on digital subjects over there:

Digital electronics:
Arithmetic circuits D/A-A/D converters Number systems Codes and decoders Flip flops Technology Counters and registers General overview Technology-CMOS Digital logic Memories Technology-TTL Timers and oscillators

Greetings,
Bertus

 

Hello,

Here is an overview of digital electronics.
http://www.educypedia.be/electronics/digital.htm

There are more links on digital subjects over there:

Digital electronics:
Arithmetic circuits D/A-A/D converters Number systems Codes and decoders Flip flops Technology Counters and registers General overview Technology-CMOS Digital logic Memories Technology-TTL Timers and oscillators

Greetings,
Bertus

Thanks for taking the time to look that up. I couldnt find anything to do with that. i would appreciate if some1 could give me a paragraph or 2 explaing this question.

 

Hello,

The answer to your question was already in a link on one of the pages I gave you.

http://www.interfacebus.com/Design_Translation.html

Greetings,
Bertus

 

i have seen this chart many times but i dont seem to realise how it relates to my question bertus... dont forget im a novice :/

 

Hello,

In the link I gave you with the chart there are several schematics how to interface between logic families.

http://www.interfacebus.com/Design_Translation.html

Greetings,
Bertus

 

Have you though about pull-up/down resistors or logic levels chip translators?