AW: [sdiy] Re: 4049 and 4069

[harrybissell]

Sorry, but it was easier than looking up the data sheet to find out the
real names of the pins (source and drain).

The idea is to add two small resistors where the N-channel and P-channel
transistors meet, at what would be the output.  Now... when they are biased
linearly, both transistors will be partially 'on' but the total current can be
linited by the
resistors, without affecting the rest of the chip, and without moving the
output from 1/2
the supply voltage...

The bigger the resistors, the less current. Make them too big and it will be a
crappy amp
...

btw its not "rarefied air" its just helium :^P

H^) harry

Shokwave wrote:

> ----- Original Message -----
> From: "Harry Bissell Jr" <harrybissell at prodigy.net>
>
> > Or use the 4007 Dual Complementary Pair plus Inverter
> > which would allow the equivalent of emitter resistors
> > from standard (power) amplifier designs...
>
> "Emitter resistors"?
>
> Damn, Harry lost me once again...but I'm getting used to that. "Basic
> Electronics Theory" by Horn isn't up to the rarified air that SDIY'ers seem
> to breath.
>
> -Darren