ASM3P2109A Description
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 from a crystal, ceramic resonator, or system clock. The ASM3P2109A generates a range of modulation rates and deviations...
ASM3P2109A Key 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 application and design (spread percentage adjust)
- Reference Output
- Power Down Mode
- Very Low Cycle-to-Cycle Jitter
- 3.3V operating Range