3P2183A Description
The ASM3P2183A is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 6 MHz to 90 MHz. (Refer to Input Frequency and Modulation Rate Table). The ASM3P2183A can generate an EMI reduced clock from an OSC or a system generated clock.
3P2183A Key Features
- FCC Approved Method of EMI Attenuation
- Provides up to 15 dB EMI Reduction
- Generates a 1X Low EMI Spread Spectrum Clock of the Input
- Input Frequency Range: 6 MHz to 90 MHz
- Internal Loop Filter Minimizes External ponents and Board
- Selectable Spread Options: Down and Center Spread
- 2 Spread Frequency Deviation Selections: -1.25% or ± 0.42%
- Low Inherent Cycle-to-Cycle Jitter
- Supply Voltage: 3.3 V ± 0.3 V
- Low Power CMOS Design