Datasheet4U Logo Datasheet4U.com

ASM3P2474A - Low Power Peak EMI Reducing Solution

Description

The ASM3P2474A is a versatile spread spectrum frequency modulator designed specifically for a wide range of clock frequencies.

The ASM3P2474A reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of all clock dependent signals.

Features

  • Generates an EMI optimized clock signal at the output. Integrated loop filter components. Operates with a 3.3V Supply. Operating current less than 6mA. Low power CMOS design. Input frequency range : 13MHz to 30MHz Generates a 1X and 2X low EMI spread spectrum clock of the input frequency. Output Frequency Selection through FSEL pin Frequency deviation : -1.5% (Typ) @25MHz : -1.5% (Typ) @50MHz Available in 6-pin TSOT-23, 8-pin SOIC and 8-pin T.

📥 Download Datasheet

Datasheet preview – ASM3P2474A

Datasheet Details

Part number ASM3P2474A
Manufacturer Alliance Semiconductor Corporation
File Size 209.16 KB
Description Low Power Peak EMI Reducing Solution
Datasheet download datasheet ASM3P2474A Datasheet
Additional preview pages of the ASM3P2474A datasheet.

📁 Similar Datasheet

  • ASM3P2107A - Peak EMI Reducing (ON Semiconductor)
  • ASM3P2180A - Peak Reducing EMI (ON Semiconductor)
  • ASM3P2182A - LCD Panel EMI Reduction (ON Semiconductor)
  • ASM3P2183A - EMI Reduction (ON Semiconductor)
  • ASM3P2187A - Spread Spectrum Clock Generator (ON Semiconductor)
  • ASM3P2187B - Spread Spectrum Clock Generator (ON Semiconductor)
  • ASM3P2274A - 4X Multiplier EMI Reduction IC (ON Semiconductor)
  • ASM3P2274A - Low Power 4X Multiplier EMI Reduction IC (PulseCore Semiconductor)
  • ASM3P2590A - Peak EMI Reducing Solution (ON Semiconductor)
  • ASM3P2590A - Low Power Peak EMI Reducing Solution (PulseCore Semiconductor)
Other Datasheets by Alliance Semiconductor Corporation

Full PDF Text Transcription

Click to expand full text
October 2005 www.DataSheet4U.com rev 1.0 ASM3P2474A Low Power Peak EMI Reducing Solution Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ Generates an EMI optimized clock signal at the output. Integrated loop filter components. Operates with a 3.3V Supply. Operating current less than 6mA. Low power CMOS design. Input frequency range : 13MHz to 30MHz Generates a 1X and 2X low EMI spread spectrum clock of the input frequency. Output Frequency Selection through FSEL pin Frequency deviation : -1.5% (Typ) @25MHz : -1.5% (Typ) @50MHz Available in 6-pin TSOT-23, 8-pin SOIC and 8-pin TSSOP packages. The ASM3P2474A uses the most efficient and optimized modulation profile approved by the FCC and is implemented by using a proprietary all digital method.
Published: |