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'[OT] RS232, RS485 and RS422 transceivers'
1999\10\18@123138 by Brent Crosby

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I am selecting transceiver parts for a design that will support RS232,
RS485, and RS422.

Anyone have favorite parts or parts they hate?

Is there a single part that will do all three?

Any input on the new ESD protection that manufacturers are building
into the parts?

To help the signal-to-noise ratio, please reply off list to
spam_OUTbrentTakeThisOuTspamcrystalfontz.com

Thank you in advance for your help.


                               Sincerely,
                               Brent A. Crosby

| Brent A. Crosby
| Crystalfontz America, Incorporated
| 15611 East Washington Road
| Valleyford, WA 99036
| voice (509) 291-3514 facsimile (509) 291-3345
| http://www.crystalfontz.com .....brentKILLspamspam@spam@crystalfontz.com

1999\10\18@163523 by Geier, David

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Hello

If you want a transceiver that can do all three, check out Linear Tech
LTC1387

David Geier


{Original Message removed}

1999\10\18@173756 by Don Hyde

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I like the MAX232 from Maxim, for RS232, since it's pretty much
self-contained.  It generates its own + and - voltages, and has 15KV ESD
protection.  I haven't actually tested the ESD, but the specs look alright,
and I've found Maxim to be reasonably honest about their spec sheets.

> {Original Message removed}

1999\10\19@041633 by Dr. Imre Bartfai

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Hi,

my favourite part for RS485 (and only for it) is the SN75176 from TI. It
is incredible cheap and not worse than the competitors. Handling is also
simple.

Regards,
Imre

On Mon, 18 Oct 1999, Brent Crosby wrote:

{Quote hidden}

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