Looking for info on defined voltage level such as TTL,CMOS..

[vaf20]

TTL,CMOS...

hello all
where could i find general information about all of defined voltage level such as TTL,CMOS,LVTTL,HC,... range,absolute range,limitation related and so on.
tnx

 

[papyaki]

Re: TTL,CMOS...

Hi

Have a look there :

h**p://www.interfacebus.com/Design_Translation.html
h**p://www.interfacebus.com/voltage_threshold.html
h**p://www.interfacebus.com/voltage_LV_threshold.html
h**p://www.interfacebus.com/voltage_interface.html

Replace * by t

 

[sabari]

TTL,CMOS...

pleas e refer to floyd. u will find threshold voltages levels for all types specified above

 

[cesare]

Re: TTL,CMOS...

You can look at the web site of TI, Philips ... and search for the family manual of the different logic families.

Here you will find what you are searching for

 

[big porkus]

Re: TTL,CMOS...

h**p://www.ti.com
h**p://www-k.ext.ti.com/srvs/cgi-bin/webcgi.exe?Company={5761bcd8-11f5-4e08-84e0-8167176a4ed9},new,kb=logic

is a great source of informations .

enjoy
;-)

 

[aman]

Re: TTL,CMOS...

check peregraine-semi.com

also check ti.com (best site)