MK5811A Overview
The MK5811A device generates a low EMI output clock from a clock or crystal input. The device is designed to dither a high emissions clock to lower EMI in consumer applications. Using IDT’s proprietary mix of analog and digital Phase Locked Loop (PLL) technology, the device spreads the frequency spectrum of the output and reduces the frequency amplitude peaks by several dB.
MK5811A Key Features
- Packaged in 8-pin SOIC
- Pb (lead) free package
- Provides a spread spectrum output clock
- Supports flat panel controllers
- Accepts a clock or crystal input (provides same
- Input frequency range of 4 to 32 MHz
- Output frequency range of 4 to 32 MHz
- 1X frequency multiplication
- Center and down spread
- Peak reduction by 8 dB to 16 dB typical on 3rd through
MK5811A Applications
- Packaged in 8-pin SOIC