Re: 3.3V-5V level ****fters

Frank Buss wrote:
> Joerg wrote:
> 
>> What's the jelly-bean level ****fter du jour, the most popular?
>>
>> Need to ****ft three sigs 3.3V to 5V and another three 5V to 3.3V. Stuff

>> us analog dudes normally don't do. The TXB0104 looks ok, so does the 
>> 74LVC4245. But the specs for both are horrible, incomplete at best. Not

>> much in drive levels mentioned, or just for one direction.
> 
> The 74LVC1T45 could be a good idea, too. I'm using this chip and I know
> another company who uses it without problems. It converts a single
signal,
> only, but if you'll buy three of it, it might be less expensive than one
> 74LVC4245, and maybe easier for routing because it is smaller than a
> 24-TSSOP, if you need just three of it for one direction. But placement
> costs might be higher.
> 

Hey, 6:43pm means 3:43am in Germany. When do you guys over there sleep ...
?

-- 
Regards, Joerg

http://www.analogconsultants.com/

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