Semiconductor Components Industries, LLC

Stephen James Spinks

Nicholas Paul Cowley

Andrew David Talbot

An image sensor may include an image sensor pixel array. The image sensor pixel array may include active image sensor pixels and non-active image sensor pixels. A line of peripheral image sensor pixels may be coupled to a corresponding interconnect structure via a pixel signal path. The pixel signal path may include portions that overlap pass-through pixels and a keep-out region beyond an edge of the image sensor pixel array. Multiple interconnect structures may connect the image sensor pixel array implemented on a first integrated circuit die to pixel control and readout circuitry on a second integrated circuit die.

Image sensor signal path routing

An image sensor may include an array of imaging pixels arranged in rows and columns. Each column of imaging pixels may include a respective plurality of column output lines. Each column output line may be coupled to a respective subset of the imaging pixels in that column of imaging pixels. Each plurality of column output lines for a given column may be coupled to readout circuitry. Each group of column output lines may share a single respective sample and hold circuit and a single respective analog-to-digital converter. Alternatively, each group of column output lines may have one sample and hold circuit per column output line and each group of column output lines may share a single respective analog-to-digital converter. Alternatively, each group of column output lines may have one sample and hold circuit per column output line and may have one analog-to-digital converter per column output line.

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Shrivenham, United Kingdom

Stephen James Spinks