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Subject: Re: [motm] Sockets vs. soldering ICs directly to PCB?

From: The Old Crow <oldcrow@...>
Date: 2001-03-09

On Fri, 9 Mar 2001, Tentochi wrote:

> I am in a constant state of internal conflict over this question.
>
> I would like to hear different people's (including Paul's) opinions on this.

Usually I solder all parts to a board without sockets. The exceptions
where I use sockets are:

1) The part is something that must be programmed and installed later,
like an EPROM or PLD.

2) The part is something expensive, like a CEM3340 chip.

3) I'm replacing a defective part. I'll install a socket for the new
one.

4) I'm making a prototype.

I typically use turned-pin sockets for digital and analog chips alike.
Nickel-plated with usually a gold-plated inner cup. Low profile sockets.

Crow

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