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ASM3P2184A Datasheet Lcd Panel Emi Reduction

Manufacturer: Alliance Semiconductor Corporation

Overview: November 2003 rev 1.0 .. ASM3P2184A LCD Panel EMI Reduction IC.

General Description

The ASM3P2184A is a versatile spread spectrum frequency modulators designed specifically for a wide range of input clock frequencies from 6MHz to 70MHz.

(Refer Input Frequency and Modulation Rate Table).

The ASM3P2184A can generate an EMI reduced clock from an OSC or a system generated clock.

Key Features

  • FCC approved method of EMI attenuation. Provides up to 15dB EMI reduction. Generates a 1X low EMI spread spectrum clock of the input frequency. Input frequency range: 6MHz to 70 MHz. Internal loop filter minimizes external components and board space. Spread option: Center Spread. 2 spread frequency deviation selections: o ±0.625% or ±1.875% Low inherent cycle-to-cycle jitter. 3.3V operating voltage range. Low power CMOS desi.

ASM3P2184A Distributor