ASM3P2811B Overview
The ASM3P28XX devices are versatile spread spectrum frequency modulators designed specifically for a wide range of input clock frequencies from 10 MHz to 40 MHz. Refer to Input/Output Frequency Range Selection Table. The ASM3P28XX can generate an EMI reduced clock from crystal, ceramic resonator, or system clock.
ASM3P2811B Key Features
- FCC Approved Method of EMI Attenuation
- Provides up to 15 dB EMI Reduction
- Generates a 1x, 2x and 4x Low EMI Spread Spectrum
- 1x: ASM3P2811A/B
- 2x: ASM3P2812A/B
- 4x: ASM3P2814A/B
- Internal Loop Filter Minimizes External ponents
- Selectable Spread Options
- Down Spread and Center Spread
- 8 Frequency Deviation Selections
