ASM3P2109A Datasheet - Alliance Semiconductor Corporation

ASM3P2109A Low Power EMI Reduction IC

The ASM3P2109A device is a versatile spread spectrum Frequency Synthesizer / Modulator designed specifically for a wide Range of input clock frequencies from 10MHz to 20MHz with a 4X multiplier for output clock frequencies from 40MHz to 80 MHz. The ASM3P2109A generates an EMI reduced clock signal fr.

ASM3P2109A Features

* FCC approved method of EMI attenuation.

* Provides up to 15dB EMI reduction.

* Generates a 4X REF EMI spread output

* Spectrum clock of the input frequency.

* Optimized for input frequency range from 10 to 20MHz.

* External Loop Filter for configurability and flexibility in

ASM3P2109A_AllianceSemiconductorCorporation.pdf