Abstract: An electronic imaging system employes a linear charge coupled device (CCD) imaging unit and a unique analog signal processor (ASP) implemented on a single integrated circuit chip. The ASP has a plurality of matched signal channels for receiving respective pixel image signals from the CCD unit and for providing respective color-component image signals, such as red, green and blue color-components, having amplitude balance and accurately referenced "zero" levels. The ASP also has a plurality of matched multiplexing units which directly combine the separate color-component signals from the signal channels into a single full color output image signal with the color components in timed sequence. The output signal from the ASP is applied to an analog to digital (A/D) converter and then to a digital signal processor (DSP). By virtue of its unique design, the ASP has a dynamic range of greater than 12-bits with an output signal frequency as high as 20 MHz for high throughput rates.