Spread Spectrum Clock Generator

 

The ICS7152-12 is a clock generator for EMI (Electro Magnetic Interference) reduction. Spectral peaks can be attenuated by slightly modulating the oscillation frequency. Both down and center spread profiles are selectable. Center spread maintains an average frequency equal to an unspread clock. Down spread meets maximum frequency specs over the entire modualtion cycle.

Features

  • Operating voltage of 3.3 V ±0.3 V
  • Packaged in 8-pin SOIC
  • Input frequency range of 16.6 to 134.0 MHz
  • Output frequency range of 16.6 to 134.0 MHz
  • Provides a spread spectrum clock output (±0.5%, ±1.5% center spread; -1.0%, -3.0% down spread)
  • Advanced, low-power CMOS process
  • Industrial temperature range available
  • Pb (lead) free package, RoHS compliant

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
7152M-12LF Obsolete DCG8 SOIC 8 C Yes Tube Availability
7152M-12LFT Obsolete DCG8 SOIC 8 C Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
7152 Datasheet Datasheet PDF 96 KB Feb 24, 2015
PCNs & PDNs
PCN# : TB1303-02 Change of Tape & Reel Packing Method for Selective Products Product Change Notice PDF 361 KB Mar 23, 2013