Datasheet Summary
PRELIMINARY
Data Sheet
May 1999
File Number
High Performance Programmable Phase-Locked Loop for LCD Applications
The HI5634 is a low cost but very high-performance frequency generator for line-locked and genlocked high resolution video applications. Utilizing an advanced low voltage CMOS mixed signal technology, the HI5634 is an effective clock solution for video projectors and displays at resolutions from VGA to beyond UXGA The HI5634 offers pixel clock outputs in both differential (to 250MHz) and single-ended (to 150MHz) formats. Digital phase adjustment circuitry allows user control of the pixel clock phase relative to the recovered sync signal. A second differential...