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ICS1526 - Video Clock Synthesizer

General Description

The ICS1526 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.

Key Features

  • Lead-free packaging (Pb-free).
  • Low jitter (typical 27 ps short term jitter).
  • Wide input frequency range.
  • 8 kHz to 100 MHz.
  • LVCMOS single-ended clock outputs.
  • Up to 200 MHz.
  • 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 TSSO.

📥 Download Datasheet

Datasheet Details

Part number ICS1526
Manufacturer Integrated Circuit Systems
File Size 611.58 KB
Description Video Clock Synthesizer
Datasheet download datasheet ICS1526 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Integrated Circuit Systems Preliminary Data Sheet ICS1526 Video Clock Synthesizer General Description The ICS1526 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 ICS1526 is an effective clock synthesizer that supports video projectors and displays at resolutions from VGA to beyond XGA. The ICS1526 offers single-ended clock outputs to 200 MHz. The HSYNC_out, and VSYNC_out pins provide the regenerated versions of the HSYNC and VSYNC inputs synchronous to the CLK output. The advanced PLL uses its internal programmable feedback divider.