[SI-LIST] Re: Sockets for IC Packages

  • From: Sanjeev Gupta <sanjeev@xxxxxxxxxxxxxxxxxxxxxxxxxx>
  • To: lyndell.asbenson@xxxxxxxxxxx
  • Date: Tue, 6 Jun 2017 08:49:58 +0530

shirking  = **shrinking**
On Tue, Jun 6, 2017 at 8:48 AM, Sanjeev Gupta <
sanjeev@xxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:

rapidly shirking silicon nodes are forcing IO & system designers to follow
higher speed demands, adopt, assimilate and advance further..
The goal-post keeps changing.    :)


On Tue, Jun 6, 2017 at 7:46 AM, Lyndell Asbenson <
lyndell.asbenson@xxxxxxxxxxx> wrote:

Yes, the world of I/O, but the CPU has not kept pace. LA
-----Original Message-----
From: "Lee Ritchey" <leeritchey@xxxxxxxxxxxxx>
Sent: â€Ž6/‎5/‎2017 9:54 AM
To: "corley@xxxxxxxxx" <corley@xxxxxxxxx>
Cc: "jose.moreira@xxxxxxxxxxxxx" <jose.moreira@xxxxxxxxxxxxx>; "
dmarc-noreply@xxxxxxxxxxxxx" <dmarc-noreply@xxxxxxxxxxxxx>; "'Si-list'" <
si-list@xxxxxxxxxxxxx>; "si-list-bounce@xxxxxxxxxxxxx" <
si-list-bounce@xxxxxxxxxxxxx>
Subject: [SI-LIST] Re: Sockets for IC Packages

Isn't it amazing how fast we have gotten very fast and are seeming to take
it for granted!

-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx]
On
Behalf Of Chuck Corley
Sent: Monday, June 5, 2017 9:28 AM
To: leeritchey@xxxxxxxxxxxxx
Cc: jose.moreira@xxxxxxxxxxxxx; dmarc-noreply@xxxxxxxxxxxxx; 'Si-list'
<si-list@xxxxxxxxxxxxx>; si-list-bounce@xxxxxxxxxxxxx
Subject: [SI-LIST] Re: Sockets for IC Packages

From Lee Ritchey:  Isn't it amazing how quick we seem to get used to
high frequencies by saying
that 6 GHz is not such a high frequency!
6 GHz?   8-)   That's practically down close to DC by now, isn't it?
;-)

Lee, did you realize that it's actually been ~15 years ago now that I was
working on that 13 Gbit/6.5 GHz backplane with you?  That was waaaaay back
when 6 Ghz was fairly cutting edge, and we had to build that connector
test
board to find one good backplane connector (out of 4 we tested) for
running
at that speed.  It's a lot easier to do that speed now.

A lot of projects I work with these days are in the 40-75 GHz range.

Chuck

Chuck Corley, National Instruments

On 2017-06-05 08:46, Lee Ritchey wrote:

Isn't it amazing how quick we seem to get used to high frequencies by
saying that 6 GHz is not such a high frequency!

-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx
[mailto:si-list-bounce@xxxxxxxxxxxxx] On Behalf Of Moreira, Jose
Sent: Sunday, June 4, 2017 2:06 PM
To: dmarc-noreply@xxxxxxxxxxxxx
Cc: Si-list <si-list@xxxxxxxxxxxxx>
Subject: [SI-LIST] Re: Sockets for IC Packages

There are a lot of vendors available especially for 6 Ghz which is not
such a high frequency.

looks at proceedings and exhibitors of workshops like BITS to get some
names and then contact the vendors to get the details.

Jose

On 4. Jun 2017, at 18:49, sunil bharadwaz
<dmarc-noreply@xxxxxxxxxxxxx>
wrote:

Hi Group ,
We are looking for good quality IC sockets ( DC - 6 Ghz ) for the
Packages like WLCSP , BGA & QFN .These sockets should have minimal
parasitics & shouldgive fairly accurate results , when these IC's are
tested .

Pls forward the details of any known IC socket vendors .Vendor should
provide Transmission line model of the IC sockets .
Thanks again in advance .
RegardsSunil.Bh

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