General Description

The ICS1527 is a low-cost, high-performance frequency generator. It is suited to general purpose phase controlled clock synthesis as well as line-locked and genlocked high-resolution video applications. Using ICS’s advanced low-voltage CMOS mixed-mode technology, the ICS1527 is an effective clock synthesizer that supports video projectors and displays at resolutions from VGA to beyond XGA.

特性 Features

? Lead-free packaging (Pb-free)

? Low jitter (typical 27 ps short term jitter)

? LVCMOS single-ended clock outputs

? 60/110 MHz speed grades available

? Uses 3.3 V power supply

? 5 Volt tolerant Inputs (HSYNC, VSYNC)

? Coast (ignore HSYNC) capability via VSYNC pin

? Industry standard I2C-bus programming interface

? PLL Lock detection via I2C or LOCK output pin

? 16-pin TSSOP package

Applications

? Frequency synthesis

? LCD monitors, video projectors and plasma displays

? Genlocking multiple video subsystems