OPA1656: High-Performance CMOS Audio Op Amp - Page 42

ClaudeG · 11th January 2021, 04:31 PM

Well done!

Claude

jwags818 · 11th January 2021, 04:39 PM

I have a couple of those sitting here on my desk that I have had about a year. When it came out it had the lowest noise numbers there was if I am not mistaken. I wrote them and got some samples sent over. Wish I could get my hands on a D50 schematic. I'd like to swap it into those. Take that $250 DAC up another level.

Mello4 · 14th January 2021, 07:57 AM

Quote:

Originally Posted by johnc124

Yes, there are definitely plans, the team is just spread really thin at the moment. But stay tuned, the single and quad channel options are on the way.

Cut a metal mask option of the 1656 & disconnect the other channel to make a single 1655, like in the old days?

Seems like mostly a matter of product & test engineering resources, which are probably already stretched thin.

11th January 2021, 04:39 PM	#412
jwags818 diyAudio Member Join Date: Aug 2005 Location: Wilsonville Oregon, Corvallis Oregon native (You can't lick our beavers!).	I have a couple of those sitting here on my desk that I have had about a year. When it came out it had the lowest noise numbers there was if I am not mistaken. I wrote them and got some samples sent over. Wish I could get my hands on a D50 schematic. I'd like to swap it into those. Take that $250 DAC up another level. __________________ Jwags818 - Wilsonville, Oregon D50s - 300B/D3A SET - 12in Audio Nirvana Speakers

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11th January 2021, 04:31 PM	#411
ClaudeG diyAudio Member Join Date: Jan 2015	Well done! Claude