onsemi ASM3P2853AG-08SR

Clock Generator 25MHz-IN 50MHz-OUT 8-Pin SOIC N T/R

Clock Generator, 50MHz, CMOS, PDSO8

2 2.375V 50MHz 2.625V 25MHz SOP SMD mount，glue mount 1.5mm(height)

IC FREQ MOD EMI REDUCTION 8SOIC

DUAL Obsolete GULL WING Surface Mount Fanout Distribution, Frequency Modulator, Spread Spectrum Clock Generator IC 4Weeks 0C~70C 4.9mm 13mA

The ASM3P2853A is a versatile spread spectrum frequency modulator. The ASM3P2853A reduces electromagnetic interference (EMI) at the clock source. The ASM3P2853A allows significant system cost savings by reducing the number of circuit board layers and shielding that are required to pass EMI regulations. The ASM3P2853A modulates the output of PLL in order to spread the bandwidth of a synthesized clock thereby decreasing the peak amplitudes of its harmonics. This results in significantly lower system EMI compared to the typical narrow band signal produced by oscillators and most clock generators. Lowering EMI by increasing a signals bandwidth is called spread spectrum clock generation.