LM9820 - 10/12-Bit Image Sensor Processor Analog Front-End

National Semiconductor (now Texas Instruments)

General Description

The LM9810 and LM9820 are high performance Analog Front Ends (AFEs) for image sensor processing systems.

Key Features

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.

📥 Download Datasheet

LM9820 10/12-bit image sensor processor analog front-end by National Semiconductor (now Texas Instruments) - Datasheet Preview

Datasheet Details

Part number	LM9820
Manufacturer	National Semiconductor (now Texas Instruments)
File Size	261.74 KB
Description	10/12-Bit Image Sensor Processor Analog Front-End
Datasheet	LM9820 Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
LM98519	10-bit 65 MSPS 6 Channel Imaging Signal Processor	Texas Instruments
LM98555	CCD Driver	Texas Instruments
LM98620	10-Bit 70 MSPS 6 Channel Imaging Signal Processor	Texas Instruments
LM98640	Analog Front-End	Texas Instruments
LM98640QML	40 MSPS Analog Front-End	National Semiconductor Corporation

Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number	Description
LM9822	3 Channel 42-Bit Color Scanner Analog Front-End
LM9823	3 Channel 48-Bit Color Scanner Analog Front-End
LM9800	8-Bit Greyscale/24-Bit Color Linear CCD Sensor Processor
LM9801	8-Bit Greyscale/24-Bit Color Linear CCD Sensor Processor
LM9810	10/12-Bit Image Sensor Processor Analog Front-End

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

LM9810/20 10/12-Bit Image Sensor Processor Analog Front End October 2000 LM9810/LM9820 10/12-Bit Image Sensor Processor Analog Front End General Description 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 LM9810 has a 10-bit 6 MHz ADC, and the LM9820 has a 12-bit 6 MHz ADC. The LM9810 and LM9820 are pin-for-pin and functionally compatible.