Article View: sci.electronics
Article #4312Re: Prototyping with SMT
From: Kendall Miller
Date: Wed, 14 Mar 1990 01:34
Date: Wed, 14 Mar 1990 01:34
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1776 bytes
In article <6220010@hpcupt1.HP.COM> glowell@hpcupt1.HP.COM (Gary Lowell) writes:
>
>I have a small project that I plan to put together using wire wrap. However,
>one of the chips that I want to use is available in surface mount only.
>
>Does anybody have any suggestions for protyping with SMT packages ?
Emulation Technology has a number of adapter sockets to allow
PGA, SOIC, LCC, PLCC, etc. type parts to be used with various wire-wrap
panel layouts. The adapters are kind of expensive, though. Their part number
AG-28-28-03S-3 which adapts a 28 pin .311" SOIC to a .300" DIP costs
$79.50. Most of the cost is in the socket which is a test and burn-in
type that is designed to withstand a large number of part insertions
and removals. If you don't mind soldering the IC, they have part number
AB-28-SOL-A-M which has a PC board with pads for a 28 pin SOIC and traces
out to pins to change it to a .600" DIP. It costs only $14.00.
Unfortunately they have a minimum order requirement of $100.00, but will
still accept the order with an extra $10.00 handling charge tacked on.
Their address is:
Emulation Technology, Inc.
2344 Walsh Ave., Bldg. F
Santa Clara, CA 95051
(408) 982-0660
Ask for their catalog.
Kendall Miller Lynx Real-Time Systems, Inc. (408) 370-2233
Technical Details
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<7229@lynx.UUCP>Path:
arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!zaphod.mps.ohio-state.edu!mips!daver!lynx!kendallReferences:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!zaphod.mps.ohio-state.edu!mips!daver!lynx!kendall From: kendall@lynx.uucp (Kendall Miller) Newsgroups: sci.electronics Subject: Re: Prototyping with SMT Message-ID: <7229@lynx.UUCP> Date: 14 Mar 90 01:34:55 GMT References: <6220010@hpcupt1.HP.COM> Reply-To: kendall@lynx.UUCP (Kendall Miller) Organization: Lynx Real-Time Systems Inc, Campbell CA Lines: 33