Datasheet4U Logo Datasheet4U.com

P2784 - General Purpose EMI Reduction IC

This page provides the datasheet information for the P2784, a member of the P2781 General Purpose EMI Reduction IC family.

Datasheet Summary

Description

The P278xA is a versatile spread spectrum frequency modulator designed specifically for digital camera and other digital video and imaging applications.

The P278xA is targeted towards MFP, xDSL, fax modem, set-top box, USB controller, DSC, and embedded systems.

Features

  • Provides up to 15dB of EMI suppression FCC approved method of EMI attenuation Generates a 1X, 2X, and 4X low EMI spread spectrum clock of the input frequency Input frequency range from 3 to 78MHz External loop filter for spread % adjustment Spreading ranges from ±0.25% to ±5.0% Ultra low cycle-to-cycle jitter Zero-cycle slip 3.3V operating voltage range Ultra-low power CMOS des.

📥 Download Datasheet

Datasheet preview – P2784

Datasheet Details

Part number P2784
Manufacturer PulseCore Semiconductor
File Size 210.17 KB
Description General Purpose EMI Reduction IC
Datasheet download datasheet P2784 Datasheet
Additional preview pages of the P2784 datasheet.

📁 Similar Datasheet

  • P2784 - General Purpose EMI Reduction IC (Alliance Semiconductor)
  • P2784 - General Purpose EMI Reduction IC (ON Semiconductor)
  • P2781 - General Purpose EMI Reduction IC (Alliance Semiconductor)
  • P2781 - MICROPROFILE LINE MATCHING TRANSFORMER (ETAL)
  • P2781 - General Purpose EMI Reduction IC (ON Semiconductor)
  • P2782 - General Purpose EMI Reduction IC (Alliance Semiconductor)
  • P2782 - General Purpose EMI Reduction IC (ON Semiconductor)
  • P2702AA - SIDACtor Protection Thyristors (Littelfuse)
  • P2702AB - SIDACtor Protection Thyristors (Littelfuse)
  • P2702AC - SIDACtor Protection Thyristors (Littelfuse)
Other Datasheets by PulseCore Semiconductor
  • P2781 - General Purpose EMI Reduction IC
  • P2782 - General Purpose EMI Reduction IC

Full PDF Text Transcription

Click to expand full text
October 2006 rev 1.6 General Purpose EMI Reduction IC Features • • • • • • • • • • • • Provides up to 15dB of EMI suppression FCC approved method of EMI attenuation Generates a 1X, 2X, and 4X low EMI spread spectrum clock of the input frequency Input frequency range from 3 to 78MHz External loop filter for spread % adjustment Spreading ranges from ±0.25% to ±5.0% Ultra low cycle-to-cycle jitter Zero-cycle slip 3.3V operating voltage range Ultra-low power CMOS design P278xA is available in 8 pin SOIC and TSSOP Packages Available for industrial and automotive temperature ranges. P2781/82/84 reduces electromagnetic interference (EMI) at the clock source, which provides system wide reduction of EMI of all clock dependent signals.
Published: |