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, ...
ICS1574B: 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 pi...
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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 of the ICS1574B are fully programmable with direct control provided for reference divider, feedback divider and
post-scaler.