W166 generator equivalent, spread spectrum frequency timing generator.
* Maximized EMI suppression using Cypress’s Spread Spectrum technology
* Generates a spread spectrum copy of the provided input
* Selectable spreading charact.
the power supply decoupling scheme shown in Figure 4 should be used. VDD decoupling is important to both reduce phase ji.
Output Modulated Frequency: Frequency modulated copy of the reference input (SSON# asserted). External Reference Frequency Input: Clock input. No Connect: This pin must be left unconnected. Spread Spectrum Control (Active LOW): Asserting this signal .
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