madbeanpedals::forum

Projects => General Questions => Topic started by: darrenw6000 on June 21, 2017, 09:17:41 PM

Title: are these the old LM741 IC's
Post by: darrenw6000 on June 21, 2017, 09:17:41 PM
(https://s16.postimg.org/cv9216nr5/IMG_0722.jpg) (https://postimg.org/image/cv9216nr5/)

(https://s16.postimg.org/5tb4ezk5d/IMG_0723.jpg) (https://postimg.org/image/5tb4ezk5d/)

Also what is this 6-pin thing?

(https://s15.postimg.org/3zomvdlhz/IMG_0724.jpg) (https://postimg.org/image/3zomvdlhz/)
Title: Re: are these the old LM741 IC's
Post by: somnif on June 21, 2017, 09:32:14 PM
The 6 pin thing is a dual transistor:  http://pdf.datasheetcatalog.com/datasheet_pdf/motorola/MD2369_to_MQ2905A.pdf

Title: Re: are these the old LM741 IC's
Post by: darrenw6000 on June 21, 2017, 09:45:55 PM
I see, useful at all?