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P1820 |
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| Part Number | P1820 |
| Manufacturer | Alliance Semiconductor |
| Description | The P18xx is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 10 to 160 MHz (see Input Frequency and Modulation Rate Selections). ... |
| Features |
• • • • FCC approved method of EMI attenuation Provides up to 15 dB EMI reduction Generates a low EMI spread spectrum clock and a non-spread reference clock of the input frequency Optimized for frequency range from 10 MHz to 160 MHz P1818: 10 to 20 MHz P1819: 20 to 40 MHz P1820: 40 to 80 MHz P1821: 10 to 40 MHz P1822: 80 to 160 MHz Internal loop filter minimizes external components and board space • • • • • • • • • • Selectable spread options: Down Spread and Center Spread Low inherent cycle-to-cycle jitter Eight spread % selections: +/-0.625% to –3.5% 3.3V operating voltage CMOS/TTL compatibl... |
| Document |
 P1820 Data Sheet
PDF 95.86KB |
| Distributor | Stock | Price | Buy |
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