ICS1574B集成電路（IC）的時鐘發(fā)生器PLL頻率合成器規(guī)格書PDF中文資料

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

applications

? On-chip PLL with internal loop filter

? On-chip XTAL oscillator frequency reference

? Resettable, programmable counter gives glitch-free

clock alignment

? Single 5 volt power supply

? Low power CMOS technology

? 16-pin 0.150 SOIC package (Pb free available)

? User re-programmable clock frequency supports

zoom and gray scale functions