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Product category: Analogue and Mixed Signal ICs
News Release from: Intersil | Subject: ISL59534
Edited by the Electronicstalk Editorial Team on 25 September 2006

Crosspoint switch provides black-level
accuracy

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Video crosspoint switch provides correctly balanced composite video with fewer external components.

The latest crosspoint switch from Intersil provides black-level accuracy in composite video Proper video levels yield better picture quality and Intersil's integrated DC-restore function on the chip reduces fluctuation while eliminating pictures that are too light or too dark

The ISL59534 also eliminates the need for diodes, resistors and capacitors on each video input, resulting in cost and board space savings.

The 32x16 video crosspoint switch integrates a DC-restore clamp on each video