|
|||||||
| Home | Forums | Rules | Articles | Store | Gallery | Blogs | Register | Donations | FAQ | Calendar | Search | Today's Posts | Mark Forums Read | Search |
| Chip Amps Amplifiers based on integrated circuits |
  |
|
|
|
Please consider donating to help us continue to serve you.
Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving |
 |
|
|
Thread Tools | Search this Thread |
11th October 2005, 07:00 PM
|
#1 |
|
diyAudio Member
Join Date: Sep 2005
|
DC coupling capacitor placement
I have been wondering about the DC coupling capacitor placement in the basic inverted gainclone circuit...
 what bothers me is the 56k resitor that connects between the input and this capacitor... doesnt this then still alow DC components in pin 7 (negative input) ? Is there a way to decouple both inputs if this is the case? |
|
|
11th October 2005, 07:25 PM
|
#2 |
|
diyAudio Member
|
Well, in your diagram pin 7 is hardwired to ground. By definition, ground = zero volts (assuming the input signal cable return or screen also goes to ground). I don't see how there can be any DC into it??
Jan Didden
__________________
/Another new issue: Linear Audio Volume 3! |
|
|
|
| Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
| Thread Tools | Search this Thread |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Capacitor coupling question... | rtate | Solid State | 9 | 2nd August 2009 08:28 PM |
| capacitor placement question | reddish75 | Solid State | 2 | 11th April 2009 02:21 PM |
| Placement of compensation capacitor | rtarbell | Solid State | 8 | 20th February 2006 12:33 AM |
| Capacitor placement question. | Wing_of_Souls | Car Audio | 6 | 5th August 2004 12:46 AM |
| Capacitor Quality and Placement | Milzie | Multi-Way | 8 | 4th January 2003 01:27 AM |
| New To Site? | Need Help? |
| Page generated in 0.13961 seconds (30.49% PHP - 69.51% MySQL) with 10 queries |
