P1817A Overview
The P1817 is a versatile spread spectrum frequency modulator designed specifically for input clock frequencies. The P1817 reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of SR0 SSON Block Diagram VDD Modulation XIN Crystal Oscillator XOUT Frequency Divider Feedback Divider Ref Phase Detector Loop Filter PLL VCO Output Divider ModOUT VSS Alliance Semiconductor...
P1817A Key Features
- 20 to 30MHz. Operation P1817B
- 10 to 20MHz Operation
