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Old 1st May 2005, 07:08 PM   #1
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Default Good replacment for TL081C

My power amp use two TL081C. I want to improve it. Can I use BB opa 134 or BB opa 637 replace it.
Thank for all advice
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Old 1st May 2005, 07:52 PM   #2
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If you replace tl081 with opa637,the tl081 should have a gain of at less 5. OPA637 is unstable with less than 5
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Old 2nd May 2005, 03:36 PM   #3
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TLO71 should be a good head start
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Old 3rd May 2005, 06:05 AM   #4
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thank for all advice
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