MK484 equivalent ?

[patric44]

hello guys

iam having a hard time finding the MK484 radio ic i looked for it in over 10 electronic stores with no luck

neither the TA7642 IC ?

notice that i serched for these equivalant for TA7642 also with no luck :
CD7642
UTC7642
LMF501T

so if any one could me any popular equivalent ic that i can find , i would realy apprechiate it

 

[Ian Rogers]

Loads on ebay!

There are also examples on google of people using the humble 555 timer instead..

 

[patric44]

Loads on ebay!

There are also examples on google of people using the humble 555 timer instead..

ebay or amazon is not an option .
is there another equavilant for the ic ?!

 

[Ian Rogers]

Pass.... I haven't a clue where to get them in Egypt!! You could try and get the LM372.. But I don't know your suppliers!

 

[Ian Rogers]

Futurlec has the TA7642...

 

[patric44]

Futurlec has the TA7642...

you live in egypt also !? but i searched on thair site its not found .

 

[Ian Rogers]

you live in egypt also !? but i searched on thair site its not found .

Huh!! No! You live in Egypt.. I live in Rochdale UK...

https://www.futurlec.com/Others/TA7642pr.shtml .. 50 cents..

 

[patric44]

Huh!! No! You live in Egypt.. I live in Rochdale UK...

http://www.futurlec.com/Others/TA7642pr.shtml .. 50 cents..

its not possible to buy any thing from outside egypt!
due to the high customs charges and other exhousted paperwork.

these are my resources :
elgammalelectronics.com
ram-e-shop.com
www.nekhely.com

 

[Ian Rogers]

The TA7642 datasheet gives a internal schematic... Around 7 transistors and some resistors..

https://www.futurlec.com/Others/TA7642.shtml