Can also look at the MAX995, made by Maxim Semiconductor.

----- Original Message -----
From: "Dave Hylands" <>
To: <>
Sent: Monday, March 13, 2006 3:35 AM
Subject: Re: [Gumstix-users] TTL and RS232

Hi Braden,

>   So what would you need to do to interface this 2.8v to 5v logic?  Is
> there a
> chip for this?

Something like the QuickSwitch:

or this one:

These are just a couple I have ready links to. There are many others.

Dave Hylands
Vancouver, BC, Canada

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