best small signal FET? - Page 3

Ultima Thule · 24th August 2005, 10:20 AM

Mr Carr,

please click HERE!

Cheers Michael

lumanauw · 24th August 2005, 11:19 AM

Hi, Jcarr,

If I'm not mistaken, in the development process, you also consider the topology of 3stages (standard) besides the folded cascode topology. At that time you said you prefer the 3 stages. What happened to the 3stages version?

I've got a technical question. Somewhere here, it is said that it is not wise to use Jfet "starving" of current.

If I've got a Jfet with Idss of 2mA, how much is the "starving" threshold?

Marlowe · 25th August 2005, 03:01 PM

Quote:

Originally posted by Charles Hansen

Hi Jonathan,

Babelfish won't translate the entire PDF. Instead, open the PDF in one window. Then use the "Text" tool in Acrobat to select text. Copy and paste into the window with babel.altavista.com running in your web browser. (I think the word limit is 150 words at a time.) Then copy those results (one chunk at a time) into a word processor or text editor.

Cheers,
Charlie Hansen

Google Language Tools are another good choice for multi-language translation.

http://www.google.com/language_tools?hl=en

24th August 2005, 10:20 AM	#21
Ultima Thule diyAudio Member Join Date: Jan 2004 Location: Koskenkorva Land	Mr Carr, please click HERE! Cheers Michael __________________ "If transistors are blueberries and FETs are strawberries, then tubes must be.. pears" Michael 29th January 2010

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24th August 2005, 11:19 AM	#22
lumanauw diyAudio Moderator Emeritus Join Date: Oct 2002 Location: Bandung	Hi, Jcarr, If I'm not mistaken, in the development process, you also consider the topology of 3stages (standard) besides the folded cascode topology. At that time you said you prefer the 3 stages. What happened to the 3stages version? I've got a technical question. Somewhere here, it is said that it is not wise to use Jfet "starving" of current. If I've got a Jfet with Idss of 2mA, how much is the "starving" threshold?