ICS180-53
Description
The ICS180-53 generates a low EMI output clock from a clock or crystal input. The device uses IDT’s proprietary mix of analog and digital Phase-Locked Loop (PLL) technology to spread the frequency spectrum of the output, thereby reducing the frequency amplitude peaks by several dB.
Key Features
- Pin and function compatible to Cypress W180-53
- Packaged in 8-pin SOIC
- Provides a spread spectrum output clock
- Accepts a clock input and provides same frequency dithered output
- Input frequency of 15 to 28 MHz
- Peak reduction by 7dB
- 14dB typical on 3rd
- 19th odd harmonics
- Spread percentage selection for +/-0.625% and
