amplifier schemetic help

Status
Not open for further replies.
A

ashg1990

Newbie level 6
Joined
Jan 25, 2013
Messages
13
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Visit site
Activity points
1,365
hi there i have got a schemtic out of this pdf figure 21 https://www.analog.com/static/imported-files/application_notes/28080533AN106.pdf i understand most of the values but become really stuck on how i incorprate my read head so basically can someshow me wher my pin on my read head go i have 3 pins 1 ground 2 read+ 3 read - any help would be apreciate olso the location of where i put the +/- wire of 12 v dc suppky would be appreciated and the last thing i see the one output line how do i collect my data from this

- - - Updated - - -

some one please help ben trying to figure this for days i know its pretty simple but i just need to know exactly what i am doing so i dont destroy my magnetic head
 
Last edited:

As in many other schematics of this application note, the OP power supply terminals have been omitted. A regular dual supply should be added to the schematic, refer to the OP data sheet in case of doubt. The OP input terminals are erroneously interchanged in figure 21 and must be corrected.

I presume that the names "read+" and "read-" designate both terminals of the read coil. Polarity won't matter for audio mono tape playback.
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…