Ttl & cmos

[Electroenthusiast]

I have CD4060 a CMOS IC; i'm designing a circuit that uses various TTL IC's, since its not compatible to use TTL with CMOS...
I want the equivalent IC from TTL family.
How can i find it?

Moreover, from the datasheet i find that Maximum Output current for CD4060 is .24mA. Thats unsuitable for my application. So i require TTL IC.

 

[ericgibbs]

I have CD4060 a CMOS IC; i'm designing a circuit that uses various TTL IC's, since its not compatible to use TTL with CMOS...
I want the equivalent IC from TTL family.
How can i find it?

Moreover, from the datasheet i find that Maximum Output current for CD4060 is .24mA. Thats unsuitable for my application. So i require TTL IC.

hi RV,
Look at this datasheet.

and another one.

I know you think I am an old grouch, but you should try to find this information by Googling, rather getting someone else to do it for you.

 

[Electroenthusiast]

Thank you,
i googled it but had a slight confusion...
I'll not repeat it.

Can i use level shifters? something like NXP Semiconductors - Logic [Products - 4245 Dual Supply Translating Transceivers (3-State)]
Would it be able to enhance the output current (from .24mA to **mA)?
So i feel the low output current is a drawback, compared to TTL

 

[ericgibbs]

Thank you,
i googled it but had a slight confusion...
I'll not repeat it.

Can i use level shifters? something like NXP Semiconductors - Logic [Products - 4245 Dual Supply Translating Transceivers (3-State)]
Would it be able to enhance the output current (from .24mA to **mA)?
So i feel the low output current is a drawback, compared to TTL

hi,
How many pins do you need to increase the current for.??

 

[Electroenthusiast]

hi,
How many pins do you need to increase the current for.??

5-6 pins... output pins

 

[audioguru]

The datasheet of the CD4060 from Texas Instruments shows a typical output current into a 2V red LED of 3.5mA when its supply is 5V and an output current of 14mA to 18mA when its supply is 10V.

The output current is only 0.24mA when its supply is maybe only 3V.