Thread: tiny filter board
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Spehro Pefhany Spehro Pefhany is offline
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Default tiny filter board
On Thu, 11 Dec 2008 12:54:58 -0800, John Larkin
wrote:


This is a 6-pole 50 Hz Sallen-Key lowpass filter, designed to plug
onto an ADC board as an option. It uses chopper opamps for DC
accuracy.

Size is 1.3 x 0.4 inches.

John


Brat's first?

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