Thank you Richard,
The LM 741 brought the MITREK back to life again, the power control circuit uses the op amp as a simple voltage comparator. What was confusing me was the radio has pin 8 of the op amp grounded and the datasheet for LM 741 show pin 8 not connected internally. Gregory AC6VJ --- In Repeater-Builder@yahoogroups.com, "Richard" <richardarnol...@...> wrote: > > The 5184621K70 cross references to 5184320A13. As a generic, its an LM-741 > op-amp. > > --- In Repeater-Builder@yahoogroups.com, "ac6vj" <ac6vj@> wrote: > > > > > > > > Hi Gang, > > > > I am looking for a Motorola M2170 8 pin DIP IC or a cross reference for it. > > It is used in a Mitrek transmit power control circuit. > > > > Gregory AC6VJ > > >
