6n16 calculations

studiostevus · 15th November 2010, 04:58 PM

Hi all,

I am thinking about an output stage for my (dvb-project) tda1541 DAC. I have an SRPP output stage based on 6n16b lying around, including transformer. If possible I would like to test this one on the new dac. Can someone verify the below calculations for i/v resistor?

Gain for the tube is 20-25 in SRPP
Output for the tda1541 is 4mA, I use 2 so that will be 8mA.

How do I calculate which i/v resistor value to use?

oshifis · 16th November 2010, 01:58 PM

You would need 33 ohm in theory, but then you'll exceed the output voltage compliance of the DAC.

15th November 2010, 04:58 PM	#1
studiostevus diyAudio Member Join Date: Oct 2009 Location: The Hague	6n16 calculations Hi all, I am thinking about an output stage for my (dvb-project) tda1541 DAC. I have an SRPP output stage based on 6n16b lying around, including transformer. If possible I would like to test this one on the new dac. Can someone verify the below calculations for i/v resistor? Gain for the tube is 20-25 in SRPP Output for the tda1541 is 4mA, I use 2 so that will be 8mA. How do I calculate which i/v resistor value to use?

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Gain calculations	ian_elvar	Solid State	41	23rd February 2008 10:39 PM
Need help with calculations please.	Wynand	Solid State	6	27th June 2006 01:00 PM
x over calculations	bcycle	Subwoofers	10	8th February 2006 06:58 AM
Someone please check my calculations	j.burtt	Multi-Way	5	3rd October 2005 05:17 AM
calculations	lXxAndyxXl	Multi-Way	8	19th October 2004 04:53 PM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	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

16th November 2010, 01:58 PM	#2
oshifis diyAudio Member Join Date: Mar 2004 Location: Budapest, Hungary	You would need 33 ohm in theory, but then you'll exceed the output voltage compliance of the DAC.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)