RETICON R5101 8667

[Ullrich Peter]

Hallo!

>RETICON R5101 8667

Sounds like an very old RAM memory chip to me...

>Could anyone tell me what this is?  I do know that its a 22 pin ic that
>is smack dab in the middle of my noisy MXR Stereo Chorus (the big yellow
>box with built in AC cord.  Sources and availability amongst other info
>would be great.

>does anyone suppose a faulty three pin 7812 op amp could be my problem?
>I'm going to go see what the symptoms are again.

The 7812 is no opamp! It is an voltage regulator for 12 volts!

Pinning:

+-----+
!  O  !
+-----+
!     !
!     !
+-----+
 ! ! !
 ! ! !
IN GND OUT

Ciao
Peter

http://www.ullrich.at.tt



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