The LM9810 and LM9820 are high performance Analog Front Ends (AFEs) for image sensor processing systems. The LM9810/20 performs all the analog and mixed signal functions (correlated double sampling, color specific gain and offset correction, and analog to digital conversion) necessary to digitize the output of a wide variety of CIS and CCD sensors. The LM981.
n 6 million pixels/s conversion rate n Digitally programmed gain and offset for red, green and blue pixels n Correlated Double Sampling for lowest noise n TTL/CMOS input/output compatible Applications n Color Flatbed Document Scanners n Color Sheetfed Scanners n Multifunction Imaging Products n Digital Copiers n General Purpose Linear CCD Imaging Connection Diagram Ordering Information Commercial (0˚C ≤ TA ≤ +70˚C) LM9810CCWM LM9810CCWMX LM9820CCWM LM9820CCWMX DS100943-69 Package 20-Pin Wide SOIC 20-Pin Wide SOIC, Tape and Reel 20-Pin Wide SOIC 20-Pin Wide SOIC, Tape and Reel © 2000 Nation.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LM9822 |
National Semiconductor |
3 Channel 42-Bit Color Scanner Analog Front-End | |
2 | LM9823 |
National Semiconductor |
3 Channel 48-Bit Color Scanner Analog Front-End | |
3 | LM9800 |
National Semiconductor |
8-Bit Greyscale/24-Bit Color Linear CCD Sensor Processor | |
4 | LM9801 |
National Semiconductor |
8-Bit Greyscale/24-Bit Color Linear CCD Sensor Processor | |
5 | LM9810 |
National Semiconductor |
10/12-Bit Image Sensor Processor Analog Front-End | |
6 | LM9811 |
National Semiconductor |
10-Bit Greyscale/30-Bit Color Linear CCD Sensor Processor | |
7 | LM9812 |
National Semiconductor |
30-Bit Color Linear CCD Sensor Processor | |
8 | LM9830 |
National Semiconductor |
LM9830 36-Bit Color Document Scanner | |
9 | LM9831 |
National Semiconductor |
42-Bit Color / 1200dpi USB Image Scanner | |
10 | LM9832 |
National Semiconductor |
LM9832 42-Bit Color / 1200dpi USB Image Scanner | |
11 | LM9833 |
National Semiconductor |
LM9833 48-Bit Color / 1200dpi USB Image Scanner | |
12 | LM98501 |
National Semiconductor |
10-Bit / 27 MSPS Camera Signal Processor |