TI vs National -- the THS4520 - diyAudio
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Old 6th November 2006, 12:53 PM   #1
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Default TI vs National -- the THS4520

This certainly looks interesting for fully differential filters:

http://focus.ti.com/lit/ds/symlink/ths4520.pdf

Too bad it's just QFP
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Old 7th November 2006, 04:01 AM   #2
BrianL is offline BrianL  United States
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Not particularly good for audio -- low supply voltage, hard to stabilize, etc.
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Old 29th November 2006, 01:06 AM   #3
jwb is offline jwb  United States
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Hard to stabilize? Are you talking about the overshoot on the step response? I think it looks pretty sweet.
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Old 29th November 2006, 01:12 AM   #4
Leolabs is offline Leolabs  Malaysia
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QFP is ok for soldering,just not easy for making DIY PCBs.
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