IDT’s Low-noise, Configurable,
The IDT 8V79S690i is a two-channel JESD204B clock and SYSREF fanout buffer with configurable phase delay and extremely low additive phase noise, offering maximum design flexibility and performance. Supporting frequencies such as 614.4 MHz and 1228.8 MHz, IDT’s clock buffer addresses the latest generation of high-speed JESD204B analog-to-digital (ADC) and digital-to-analog (DAC) data converters, delivering high-quality, synchronous clock and SYSREF signals to improve overall base station signal quality and increase data throughput via lower system bit error rates (BER). Furthermore, base-station developers may reduce system costs by simplifying filters as a result of less noise in the signal path. Together, the 8V79S690i clock buffer, 8V19N486i RF-PLL, and 8V19N476i clock synthesizer chipset comprise the industry’s highest-performance and most complete JESD204B clocking solution on the market.