Low EMI Clock Generator

The 5V50015 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 IDT's 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. IDT offers many other clocks for computers and computer peripherals. Consult IDT when you need to remove crystals and oscillators from your board.

Features

  • Packaged in 8-pin SOIC/TSSOP
  • Provides a spread spectrum output clock
  • 135 MHz to 200 MHz operation
  • Accepts a clock input (provides same frequency dithered output)
  • Center spread modulation
  • Peak reduction by 8 dB to 16 dB typical on 3rd through 19th odd harmonics
  • Low EMI feature can be disabled
  • Operating voltage of 3.3 V
  • Advanced, low-power CMOS process

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
5V50015DCG Obsolete DCG8 SOIC 8 C Yes Tube Availability
5V50015DCG8 Obsolete DCG8 SOIC 8 C Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
5V50015 Datasheet Datasheet PDF 206 KB Mar 10, 2009
PCNs & PDNs
PDN# CQ-14-05 MARKET DECLINED PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 192 KB Sep 3, 2014