ICS1574B - User Programmable Laser Engine Pixel Clock Generator
Integrated Circuit Systems
General Description
The ICS1574B is a very high performance monolithic phaselocked loop (PLL) frequency synthesizer designed for laser engine applications.
Key Features
Supports high resolution laser graphics. PLL/VCO frequency re-programmable through serial interface port to 400 MHz; allows less than ±1.5ns pixel clock resolution. Laser pixel clock output is synchronized with conditioned beam detect input Ideal for laser printer, copier and FAX pixel clock.
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Integrated Circuit Systems, Inc. ICS1574B User Programmable Laser Engine Pixel Clock Generator Description The ICS1574B is a very high performance monolithic phaselocked ...
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iption The ICS1574B is a very high performance monolithic phaselocked loop (PLL) frequency synthesizer designed for laser engine applications. Utilizing ICS’s advanced CMOS mixedmode technology, the ICS1574B provides a low cost solution for high-end pixel clock generation for a variety of laser engine product applications. The pixel clock output (PCLK) frequency is derived from the main clock by a programmable resettable divider. Operating frequencies are fully programmable with direct control provided for reference divider, feedback divider and post-scaler. Features • Supports high resolution laser graphics.
ICS1574B Datasheet
