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ICS1726-11 - Low EMI Clock Generator

Description

The ICS1726-11 generates a low EMI output clock from a clock or crystal input.

The part is designed to dither the LCD interface clock for PDAs, printers, scanners, modems, copiers, and others.

Features

  • Packaged in 8-pin SOIC/TSSOP Provides a spread spectrum output clock Supports flat panel controllers Accepts a clock or crystal input (provides same frequency dithered output) Input frequency range of 16 to 32 MHz Output frequency range of 16 to 32 MHz Center and down spread Peak reduction by 8 dB to 16 dB typical on 3rd through 19th odd harmonics Low EMI feature can be disable.

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Datasheet preview – ICS1726-11

Datasheet Details

Part number ICS1726-11
Manufacturer Integrated Circuit Systems
File Size 189.51 KB
Description Low EMI Clock Generator
Datasheet download datasheet ICS1726-11 Datasheet
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Full PDF Text Transcription

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PRELIMINARY INFORMATION ICS1726-11 Low EMI Clock Generator Description The ICS1726-11 generates a low EMI output clock from a clock or crystal input. The part is designed to dither the LCD interface clock for PDAs, printers, scanners, modems, copiers, and others. Using ICS’ proprietary mix of analog and digital Phase-Locked Loop (PLL) technology, the device spreads the frequency spectrum of the output, reducing the frequency amplitude peaks by several dB. The ICS1726-11 offers both centered and down spread from a high-speed clock input. ICS offers many other clocks for computers and computer peripherals. Consult us when you need to remove crystals and oscillators from your board.
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