In Reply to: I Went to Phil at Cimmaron Technology... posted by Doug Schroeder on January 25, 2012 at 11:03:34:
By following this sage I do not believe Bill has any idea what will or not work other than reading or following the posts just like everyone else. Even Alex the designer has not tried some of the different available compatible op-amps.
Why are the 499990s not listed?
What about for the duals, the opa2406 DIP or the opa2107 DIP which are even better than the 2406. These can be purchased for approximately $6? AD797 for singles can also be purchased in DIP a few dollars. IMO the OPA2107 AD797 are a good less costly mix and they can be sourced inexpensively. If you want the Burr-Brown sound for singles, pick up some OPA627 DIP. With a good tube one can enjoy both the tube or SS output with the 2107-AD797 combo IMO. Op amps can also be easily sourced on Ebay, even the surface mount chips mounted on DIP adapters.
regards
Bob
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Follow Ups
- RE: I Went to Phil at Cimmaron Technology... - Bob_C 11:46:34 01/25/12 (37)
- LME49990 - Jon L 08:54:04 01/28/12 (6)
- RE: LME49990 - Bill O'Connell 10:53:30 01/28/12 (1)
- Thanks - Jon L 11:46:56 01/28/12 (0)
- RE: LME49990 - DAVID 10:11:10 01/28/12 (1)
- RE: LME49990 - Bob_C 10:21:54 01/28/12 (0)
- RE: LME49990 - Bob_C 09:28:37 01/28/12 (1)
- RE: LME49990 - Bill O'Connell 10:57:18 01/28/12 (0)
- RE: I Went to Phil at Cimmaron Technology... - rick_m 19:06:44 01/26/12 (10)
- RE: I Went to Phil at Cimmaron Technology... - Tony Lauck 10:47:18 01/27/12 (6)
- RE: I Went to Phil at Cimmaron Technology... - Bob_C 14:28:40 01/27/12 (2)
- RE: I Went to Phil at Cimmaron Technology... - Tony Lauck 14:39:22 01/27/12 (1)
- RE: I Went to Phil at Cimmaron Technology... - Bob_C 14:52:38 01/27/12 (0)
- RE: I Went to Phil at Cimmaron Technology... - rick_m 14:12:09 01/27/12 (2)
- RE: I Went to Phil at Cimmaron Technology... - Bob_C 17:56:36 01/27/12 (0)
- RE: I Went to Phil at Cimmaron Technology... - Tony Lauck 14:33:42 01/27/12 (0)
- RE: I Went to Phil at Cimmaron Technology... - Bob_C 19:18:18 01/26/12 (2)
- RE: I Went to Phil at Cimmaron Technology... - rick_m 20:04:42 01/26/12 (1)
- RE: I Went to Phil at Cimmaron Technology... - Bob_C 20:22:06 01/26/12 (0)
- You have little - fmak 05:44:21 01/26/12 (1)
- RE: You have little - Bob_C 09:05:32 01/26/12 (0)
- You Are Welcome To Make Your Own List... - Doug Schroeder 18:49:59 01/25/12 (12)
- RE: You Are Welcome To Make Your Own List... - Bob_C 20:49:47 01/25/12 (0)
- RE: You Are Welcome To Make Your Own List... - Bob_C 20:04:16 01/25/12 (10)
- Bob, I'm Pretty Angry At the Moment... - Doug Schroeder 08:02:56 01/26/12 (8)
- RE: Bob, I'm Pretty Angry At the Moment... - Bob_C 19:55:15 01/26/12 (7)
- Seriously, Bob, It Sounds Like You Are Quite Knowledgeable... - Doug Schroeder 06:53:29 01/27/12 (6)
- RE: Seriously, Bob, It Sounds Like You Are Quite Knowledgeable... - Bob_C 14:42:29 01/28/12 (5)
- RE: Seriously, Bob, It Sounds Like You Are Quite Knowledgeable... - Bill O'Connell 08:31:52 01/29/12 (4)
- RE: Seriously, Bob, It Sounds Like You Are Quite Knowledgeable... - Bob_C 11:16:19 01/29/12 (3)
- RE: Seriously, Bob, It Sounds Like You Are Quite Knowledgeable... - Bill O'Connell 15:56:43 01/29/12 (2)
- Thanks Bill nt - Bob_C 16:08:04 01/29/12 (1)
- RE: Thanks Bill nt - Nancy 01:37:34 01/30/12 (0)
- RE: You Are Welcome To Make Your Own List... - Ozzy 07:37:05 01/26/12 (0)
- RE: I Went to Phil at Cimmaron Technology... - Bill O'Connell 13:36:52 01/25/12 (3)
- RE: I Went to Phil at Cimmaron Technology... - Bob_C 14:33:42 01/25/12 (2)
- RE: I Went to Phil at Cimmaron Technology... - Bill O'Connell 20:34:24 01/25/12 (1)
- RE: I Went to Phil at Cimmaron Technology... - Bob_C 21:07:04 01/25/12 (0)