SI5324C-C-GM
数据手册.pdf时钟倍频器, 抖动衰减器, 346MHz, 1.71V至1.89V, 2输出, QFN-36
* Generates any frequency from 2 kHz to 945 MHz and select frequencies to 1.4 GHz from an input frequency of 2 kHz to 710 MHz * Ultra-low jitter clock outputs as low as 290 fs rms 12 kHz–20 MHz, 320 fs rms 50 kHz–80 MHz * Integrated loop filter with selectable loop bandwidth 4– 525 Hz * Meets ITU-T G.8251 and Telcordia GR-253-CORE jitter specification * Hitless input clock switching with phase build-out * Freerun, Digital Hold operation * Configurable signal format per output LVPECL, LVDS, CML, CMOS * Support for ITU G.709 and custom FEC ratios 255/238, 255/237, 255/236, 239/237, 66/64, 239/238, 15/14, 253/221, 255/238 * LOL, LOS, FOS alarm outputs * I2C or SPI programmable * On-chip voltage regulator with high PSNR * Single supply 1.8 ±5%, 2.5 ±10%, or 3.3 V ±10% * Small size: 6 x 6 mm 36-lead QFN * Pb-free, ROHS-compliant