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ICS181-52 Datasheet Low Emi Clock Generator

Manufacturer: Renesas

Overview: DATASHEET LOW EMI CLOCK GENERATOR ICS181-52.

General Description

The ICS181-52 generates a low EMI output clock from a clock or crystal input.

The device uses IDT’s proprietary mix of analog and digital Phase Locked Loop (PLL) technology to spread the frequency spectrum of the output, thereby reducing the frequency amplitude peaks by several dB.

The ICS181-52 offers center spread selection of +/-0.625% and +/-1.875%.

Key Features

  • Pin and function compatible to Cypress W181-52.
  • Packaged in 8-pin SOIC.
  • Provides a spread spectrum output clock.
  • Accepts a clock input and provides same frequency dithered output.
  • Input frequency of 28 to 48 MHz for Clock input.
  • Peak reduction by 7dB - 14dB typical on 3rd - 19th odd harmonics.
  • Spread percentage selection for +/-0.625% and +/-1.875%.
  • Operating voltage of 3.3 V and 5 V.
  • Advanced, low-power CMOS proce.

ICS181-52 Distributor & Price

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Similar Datasheet

Brand Logo Part Number Description Manufacturer
Integrated Circuit Systems Logo ICS181-52 Low EMI Clock Generator Integrated Circuit Systems
IDT Logo ICS181-52 LOW EMI CLOCK GENERATOR IDT

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