Overview

The IDT5P50901/2/3/4 is a family of 1.8V low power, spread spectrum clock generators capable of reducing EMI radiation from an input clock. Spread spectrum technique is capable of reducing the harmonic frequency amplitude peaks by several dB. 

The IDT5P50904 accepts an input clock frequency from 80 MHz to 170 MHz and produces an output clock of the same frequency, with a modulation frequency of ICLK*27/80000. The spread amount can be chosen through the select pins on the device. 

  • 8-pin DFN package (2x2mm)
  • 8-pin MSOP package (3x4.9mm)
  • Provides a spread spectrum output clock
  • Input frequency range of 80 to 170 MHz
  • Modulation Frequency is ICLK*27/80000
  • Output frequency range of 80 to 170 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 disabled 
  • Operating voltage of 1.8 V, 2.5 or 3.3V 
  • RoHS 6 compliant package

Documentation

= Featured Documentation
Type Title Date
Datasheet
5P50901-2-3-4 Datasheet
PDF 228 KB
End Of Life Notice
PDN#: CQ-19-04 Product Discontinuance Notice
PDF 1010 KB
2 items

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

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Product Options

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    Buy / Sample
    Part Number
    5P50904DVGI
    circleObsolete
    memory
    view_in_ar
    		TSSOP 8 I Yes Tube
    5P50904DVGI8
    circleObsolete
    memory
    view_in_ar
    		TSSOP 8 I Yes Reel
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