IMIFS781 - (IMIFS781/82/84) Low EMI Spectrum Spread Clock

Cypress Semiconductor

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Datasheet Details

Part number: IMIFS781
Manufacturer: Cypress Semiconductor
File Size: 202.10 KB
Datasheet: IMIFS781_CypressSemiconductor.pdf
Description: (IMIFS781/82/84) Low EMI Spectrum Spread Clock

IMIFS781 Product details

Description

The Cypress FS781/82/84 are Spread Spectrum clock generator ICs (SSCG) designed for the purpose of reducing electromagnetic interference (EMI) found in today’s high-speed digital systems.

Features

Spread Spectrum clock generator (SSCG) with 1×, 2×, and 4× outputs.
6- to 82-MHz operating frequency range.
Modulates external clocks including crystals, crystal oscillators, or ceramic resonators.
Programmable modulation with simple R-C external loop filter (LF).
Center spread modulation.
3V-5V power supply.
TTL-/CMOS-compatible outputs.
Low short-term jitter.
Low-power Dissipation.
3.3 VDC = 37 mW.

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Published: Jun 5, 2006 |