[sdiy] CMOS chip questions

[Scott Nordlund]

In general you should probably be using 5V logic, 40xx and/or 74HC (unless it's analog switches like the 4051), just because it gives you the most options.  You can use 74HCT to interface with TTL 74xx.

----------------------------------------
> From: subjectivity at hotmail.com
> To: samppa.tolvanen at gmail.com
> Subject: RE: [sdiy] CMOS chip questions
> Date: Sun, 19 Jul 2009 22:49:14 +0000
> CC: synth-diy at dropmix.xs4all.nl
>
>
> i am asking for mainly when i see a circuit that is built with all TTL and I want to find a way to interface it to something I have made.
>
>
> i hope this makes sense
>
>
>
> ----------------------------------------
>> Date: Sun, 19 Jul 2009 17:37:49 +0300
>> Subject: Re: [sdiy] CMOS chip questions
>> From: samppa.tolvanen at gmail.com
>> To: subjectivity at hotmail.com
>> CC: synth-diy at dropmix.xs4all.nl
>>
>> Why Would one need any TTL interfacing? Just tell me what's missing on
>> CMOS replacements for TTL chips. It's probably 7404?
>>
>> Samppa
>
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