DESCRIPTION

The LF48410 is capable of generating histograms and Cumulative Distribution Functions of video images. It may also be used as a look up table, a bin accumulator, a delay memory (delay and subtract also possible), or a single port RAM. The on-chip 1024 x 24-bit memory array facilitates histograms of images up to 4K x 4K pixels with a 10-bit pixel resolution.

FEATURES

❑ 40 MHz Data Input and Computation Rate

❑ 1024 x 24-bit Memory Array

❑ Histograms of Images up to 4K x 4K with 10-bit Pixel Resolution

❑ Memory Array Flash Clear

❑ User-Programmable Modes: Histogram, Histogram Accumulate, Look Up Table, Bin Accumulate, Delay Memory, Delay and Subtract, Single Port RAM

❑ Replaces Harris HSP48410

❑ 84-pin PLCC, J-Lead