[sdiy] Transistor matching Was: Another satisfied Takuya Katayama Tempco customer.

[Samppa Tolvanen]

On 7/22/08, Ian Fritz <ijfritz at comcast.net> wrote:
>
> I can't remember if this came up here, but Futurelec has the LM394 for
> $1.80.  This is an incredible bargain that everyone should take advantage
> of, IMO.

Yes, definitely.

> Ray Wilson has disparaged these, but I have carefully characterized them
> and they are very good for expo converter applications.  Don't let Ray's
> comments put you off from buying them.

Nah, I think he just achieved a better tracking on his variation of
the VCO with SSM2210. Have You tried it?

Samppa