All-silicon clock oscillator features small size, low EMI

Dallas, Tex. — Housed in an 8-pin microSOP package, Dallas Semiconductor's new center-spread-sprectrum all-silicon EconOscillator features up to a 20 dB reduction in radiated emissions (RMS voltage) compared to crystal oscillators, said the company.

Touting the new 3-volt (V) DS1089L as the industry's smallest, this fixed-frequency device comes preprogrammed from the factory with a choice of four center-dithered modulation frequencies of &plusmn1%, &plusmn2%, &plusmn4%, &plusmn8%, and a choice of three dithering rates of fMOSC/2048, fMOSC/4096, and fMOSC/8192. The device operates from 2.7 V to 3.6 V.

Prices start at $0.85 each in quantities of 1,000+ (FOB U.S.).

Call (408) 737-7600

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