Datasheet4U Logo Datasheet4U.com

ASM3P2812B - Low Power EMI Reduction IC

This page provides the datasheet information for the ASM3P2812B, a member of the ASM3P2811A Low Power EMI Reduction IC family.

Description

modulators designed specifically for a wide range of input clock frequencies from 10 MHz to 40 MHz.

Refer to Input/Output Frequency Range Selection Table.

Features

  • FCC Approved Method of EMI Attenuation.
  • Provides up to 15 dB EMI Reduction.
  • Generates a 1x, 2x and 4x Low EMI Spread Spectrum Clock of the Input Frequency.
  • 1x: ASM3P2811A/B.
  • 2x: ASM3P2812A/B.
  • 4x: ASM3P2814A/B.
  • Optimized for Input Frequency Range from 10 MHz to 40 MHz.
  • Internal Loop Filter Minimizes External Components and Board Space.
  • Selectable Spread Options:.
  • Down Spread and Center Spread.
  • 8 F.

📥 Download Datasheet

Datasheet preview – ASM3P2812B

Datasheet Details

Part number ASM3P2812B
Manufacturer ON Semiconductor
File Size 127.44 KB
Description Low Power EMI Reduction IC
Datasheet download datasheet ASM3P2812B Datasheet
Additional preview pages of the ASM3P2812B datasheet.

📁 Similar Datasheet

  • ASM3P2812B - (ASM3P281xA/B) Low Power EMI Reduction IC (Alliance Semiconductor Corporation)
  • ASM3P2812A - (ASM3P281xA/B) Low Power EMI Reduction IC (Alliance Semiconductor Corporation)
  • ASM3P2811A - (ASM3P281xA/B) Low Power EMI Reduction IC (Alliance Semiconductor Corporation)
  • ASM3P2811B - (ASM3P281xA/B) Low Power EMI Reduction IC (Alliance Semiconductor Corporation)
  • ASM3P2814A - (ASM3P281xA/B) Low Power EMI Reduction IC (Alliance Semiconductor Corporation)
  • ASM3P2814B - (ASM3P281xA/B) Low Power EMI Reduction IC (Alliance Semiconductor Corporation)
  • ASM3P2821B - Low Power EMI Reduction IC (Alliance Semiconductor Corporation)
  • ASM3P2853A - Peak EMI Reducing Solution (Alliance Semiconductor Corporation)
  • ASM3P2854B - Custom Clock Generator (PulseCore Semiconductor)
  • ASM3P2855B - Custom Clock Generator (PulseCore Semiconductor)
Other Datasheets by ON Semiconductor

Full PDF Text Transcription

Click to expand full text
ASM3P2811A/B, ASM3P2812A/B, ASM3P2814A/B Low Power EMI Reduction IC Description The ASM3P28XX devices are versatile spread spectrum frequency modulators designed specifically for a wide range of input clock frequencies from 10 MHz to 40 MHz. Refer to Input/Output Frequency Range Selection Table. The ASM3P28XX can generate an EMI reduced clock from crystal, ceramic resonator, or system clock. The ASM3P28XX−A and the ASM3P28XX−B offer various combinations of spread options and percentage deviations. Refer to Frequency Deviation and Spread Selection Table. These combinations include Down and Center Spread, and percentage deviation range from ±0.625% to −3.5%.
Published: |