LM9801 - 8-Bit Greyscale/24-Bit Color Linear CCD Sensor Processor

Product Overview

National Semiconductor

Datasheet Details

Part number	LM9801
Manufacturer	National Semiconductor
File Size	495.61 KB
Description	8-Bit Greyscale/24-Bit Color Linear CCD Sensor Processor
Datasheet	LM9801 Datasheet
Additional preview pages of the LM9801 datasheet.

Product details

Description

The LM9801 is a high performance integrated signal processor digitizer for linear CCD image scanners The LM9801 performs all the analog processing (correlated double sampling for black level and offset compensation pixel-by-pixel gain (shading) correction and 8-bit analog-to-digital conversion) necessary to maximize the performance of a wide range of linear CCD sensors The LM9801 can be digitally programmed to work with a wide variety of CCDs from different manufacturers An internal configuratio

Features

Y 2 5 Million pixels s conversion rate Y Pixel-rate shading correction for individual pixels maxi- mizes dynamic range and resolution even on ‘‘weak’’ pixels Y Implements Correlated Double Sampling for minimum noise and offset error Y Reference and signal sampling points digitally controlled in 25 ns increments for maximum performance Y Generates all necessary CCD clock signals Y Compatible with a wide range of linear CCDs Y Supports some Contact Image Sensors (CIS) Y TTL CMOS input output compa.

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Other Datasheets by National Semiconductor

LM9800 - 8-Bit Greyscale/24-Bit Color Linear CCD Sensor Processor
LM9810 - 10/12-Bit Image Sensor Processor Analog Front-End
LM9811 - 10-Bit Greyscale/30-Bit Color Linear CCD Sensor Processor
LM9812 - 30-Bit Color Linear CCD Sensor Processor
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Published: Apr 26, 2015 |