Femto-second performance clock generator targets networking designs

Texas Instruments introduced a low-phase-noise clock generator which provides a jitter performance of 380 femtoseconds (fs) (rms) at 10 kHz to 20 MHz. The device incorporates crystal oscillator (XO) circuitry with a fully-integrated frequency synthesizer, supporting an output frequency range from 10.9 MHz up to 766.7 MHz and from 875.2 MHz up to 1175 MHz.