Description
The P2779A is a versatile spread spectrum frequency modulator
designed specifically for mobile and digital camera and other digital video and imaging applications.The P2779A reduces electromagnetic interference (EMI) at the clock source, which provides system
wide reduction of EMI of all clock dependent signals.
Features
- Provides up to 15 dB of EMI Suppression.
- FCC Approved Method of EMI Attenuation.
- Generates a 1X Low EMI Spread Spectrum Clock of the Input
Frequency.
- Operates between 20 MHz and 38 MHz Input Frequency Range.
- External Loop Filter for Spread Percentage Adjustment.
- Spreading Ranges from ±0.25% to ±2.5%.
- Ultra Low Cycle.
- to.
- Cycle Jitter.
- Zero.
- Cycle Slip at Small Deviations.
- 3.3 V Operating Voltag.
P2779A-ONSemiconductor.pdf
