ASM3P2811B, ASM3P2811A Datasheet - Alliance Semiconductor Corporation

ASM3P2811B - (ASM3P281xA/B) Low Power EMI Reduction IC

The ASM3P28XX devices are versatile spread spectrum frequency modulators designed specifically for a wide range of input clock frequencies from 10MHz to 40MHz. (Refer Input/Output Frequency Range Selection Table). The ASM3P28XX can generate an EMI reduced clock from crystal, ceramic resonator, or sy.

ASM3P2811B Features

* FCC approved method of EMI attenuation. Provides up to 15dB EMI reduction. Generates a 1X, 2X and 4X low EMI spread spectrum clock of the input frequency. o o o to 40 MHz. o o o ASM3P2811A/B: 10 to 40MHz ASM3P2812A/B: 10 to 40MHz ASM3P2814A/B: 10 to 40MHz 1X: ASM3P2811A/B 2X: ASM3P2812A/B 4X: ASM3P2

ASM3P2811A_AllianceSemiconductorCorporation.pdf