Datasheet Details
| Part number | ICS181-03 |
|---|---|
| Manufacturer | Integrated Circuit Systems |
| File Size | 117.72 KB |
| Description | Low EMI Clock Generator |
| Datasheet |
 ICS181-03 Datasheet
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General Description
The ICS181-03 generates a low EMI output clock from a clock or crystal input.
The device uses ICS’ 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 W181-03 Packaged in 8-pin SOIC Provides a spread spectrum output clock Accepts a clock input and provides same frequency dithered output.
- Input frequency of 46 to 75 MHz for Clock input.
- Peak reduction by 7dB - 14dB typical on 3rd - 19th odd harmonics.
- Spread percentage selection for -1.25% and -3.75%.
- Operating voltage of 3.3 V and 5 V.
- Advanced, low-power CMOS process.