UNISONIC TECHNOLOGIES CO.
, LTD
M1008
Preliminary
16-BIT CCD/CIS ANALOG SIGNAL PROCESSOR
DESCRIPTION
The M1008 is a 16-bit CCD/CIS analog signal processor for imaging applications.
A 3-channel architecture is designed to sample and control the outputs of tri-linear color CCD arrays.
Each channel processes one color analog signal and includes an input clamp, Correlated Double Sampler (CDS), offset DAC and Programmable Gain Amplifier (PGA), and a 16-bit A/D converter.
If there are sensors such as Contact Image Sensors (CIS) and
CMOS active pixel sensors, the CDS
amplifiers are not necessary.
The 16-bit digital output is composed of high and low 8-bit output and is assessed by two reading...