[sdiy] MFC6070

[Bob Weigel]

I was seeing two different numbers.  The MFC6020 sounds familiar...I 
dont' recall the 6070 from anything I've seen. I believe it's an organ 
divider chip..possibly even the one I put in mom's Gulbransen a while 
back... a 'spider' package I believe.   Yup Organ service has them for 9 
dollars each. -Bob

Ken Stone wrote:

>Pin 1 GND
>Pin 2 Diff input (low side - connects to lower half of output buffer)
>Pin 3 Diff input (high side)
>Pin 4 Bias/feedback
>Pin 5 +VE
>Pin 6 Out
>
>Now the hard part - which pin is which in this sort of package???
>
>Ken
>  
>
>>In a message dated 6/17/05 5:34:18 PM, j.l.marshall at comcast.net writes:
>>
>><< All I have is that it is a 1 watt power amplifier from 1972. >>
>>
>>...and in a message dated 6/17/05 6:03:39 PM, elby_designs at ozemail.com.au 
>>writes:
>>
>><< According to this website
>>http://www.armory.com/~rstevew/Public/SoundSynth/TopOctave/index.html it is
>>a dual-divider used in TOS circuits >>
>>
>>Hey -- now that's a versatile chip!  Can you also use it as a BBD?
>>
>>
>>    
>>
>_______________________________________________________________________
>Ken Stone   sasami at hotkey.net.au or sasami at cgs.synth.net
>Modular Synth PCBs for sale <http://www.blaze.net.au/~sasami/synth/>
>Australian Miniature Horses & Ponies <http://www.blaze.net.au/~sasami/>
>
>
>
>  
>