Datasheet4U Logo Datasheet4U.com

P2040A - LCD Panel EMI Reduction IC

Description

The P2040A is a versatile spread spectrum frequency modulator designed specifically for digital flat panel Block Diagram SR0 SR1 MRA SSON# VDD Modulation CLKIN Frequency Divider Feedback Divider PLL Phase Detector Loop Filter VCO Output Divider ModOUT VSS Alliance Semiconductor 2575 August

Features

  • www. DataSheet4U. com P2040A.

📥 Download Datasheet

Datasheet preview – P2040A

Datasheet Details

Part number P2040A
Manufacturer Alliance Semiconductor
File Size 389.57 KB
Description LCD Panel EMI Reduction IC
Datasheet download datasheet P2040A Datasheet
Additional preview pages of the P2040A datasheet.

📁 Similar Datasheet

  • P2041A - Versatile EMI Reduction IC (ON Semiconductor)
  • P2000A - Silicon Rectifier Diodes (Diotec)
  • P2000A - Standard silicon rectifier diodes (Semikron)
  • P2000AA61L - SIDACtor Device (Littelfuse)
  • P2000ATL - Standard Recovery Rectifier Diodes (Diotec)
  • P2000B - Silicon Rectifier Diodes (Diotec)
  • P2000B - Standard silicon rectifier diodes (Semikron)
  • P2000BTL - Standard Recovery Rectifier Diodes (Diotec)
  • P2000D - Silicon Rectifier Diodes (Diotec)
  • P2000D - Standard silicon rectifier diodes (Semikron)
Other Datasheets by Alliance Semiconductor
  • P2040C - LCD Panel EMI Reduction IC
  • P2041A - Versatile EMI Reduction IC
  • P2042A - LCD Panel EMI Reduction IC

Full PDF Text Transcription

Click to expand full text
October 2005 rev 1.2 LCD Panel EMI Reduction IC Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ www.DataSheet4U.com P2040A applications. The P2040A reduces electromagnetic interference (EMI) at the clock source, allowing system FCC approved method of EMI attenuation. Provides up to 20dB of EMI suppression. Generates a low EMI spread spectrum clock of the input frequency. Input frequency range: 30MHz to 100MHz. Optimized for VGA, SVGA, and higher resolution XGA LCD Panels. Internal loop filter minimizes external components and board space. Six selectable high spread ranges up to ± 2%. Two selectable modulation rates. SSON# control pin for spread spectrum enable and disable options. Low cycle-to-cycle jitter. Wide operating range. Low power CMOS design.
Published: |