LM9832 - LM9832 42-Bit Color / 1200dpi USB Image Scanner

Product Overview

National Semiconductor

Part number	LM9832
Manufacturer	National Semiconductor
File Size	337.87 KB
Description	LM9832 42-Bit Color / 1200dpi USB Image Scanner
Datasheet	LM9832 Datasheet
Additional preview pages of the LM9832 datasheet.

The LM9832 is a complete USB image scanner system on a single IC.

14 bit ADC digitizes at up to 6Mpixels/s (2M RGB pixels/sec).
Digital Pixel Processing provides 1200, 800, 600, 400, 300, 200, 150, and 100dpi horizontal resolution from a 1200dpi sensor and 600, 400, 300, 200, 150, 100, 75, and 50dpi horizontal resolution from a 600dpi sensor.
Provides 50-2400dpi vertical resolution in 1 dpi increments.
Pixel rate error correction for gain (shading) and offset errors.
Supports 4 or 16Mbit external DRAMs.

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Published: Apr 25, 2005 |